Number 189 facts
The odd number 189 is spelled 🔊, and written in words: one hundred and eighty-nine. The ordinal number 189th is said 🔊 and written as: one hundred and eighty-ninth. The meaning of the number 189 in Maths: Is it Prime? Factorization and prime factors tree. The square root and cube root of 189. What is 189 in computer science, numerology, codes and images, photo art, writing and naming in other languages. Other interesting facts, news related to 189. ‹‹ 188 190 ››
Interesting facts about the number 189

Asteroids
- (189) Phthia is asteroid number 189. It was discovered by C. H. F. Peters from Litchfield Observatory, Clinton on 9/9/1878.
Areas, mountains and surfaces
- The total area of Yapen is 880 square miles (2,278 square km). Country Indonesia (Papua). 189th largest island in the world.
Distances
- There is a 118 miles (189 km) direct distance between Āgra (India) and Bareilly (India).
- There is a 189 miles (304 km) direct distance between Alīgarh (India) and Lucknow (India).
- There is a 118 miles (189 km) direct distance between Barquisimeto (Venezuela) and Maracay (Venezuela).
- There is a 189 miles (303 km) direct distance between Busan (South Korea) and Suwon-si (South Korea).
- More distances ...
- There is a 118 miles (189 km) direct distance between Coimbatore (India) and Tiruchirappalli (India).
- There is a 189 miles (304 km) direct distance between Dalian (China) and Tangshan (China).
- There is a 189 miles (304 km) direct distance between Datong (China) and Ordos (China).
- There is a 189 miles (304 km) direct distance between Hefei (China) and Xinyang (China).
- There is a 189 miles (304 km) direct distance between Houston (USA) and San Antonio (USA).
- There is a 189 miles (303 km) direct distance between Chiba (Japan) and Sendai-shi (Japan).
- There is a 189 miles (303 km) direct distance between Pimpri (India) and Sūrat (India).
- There is a 189 miles (303 km) direct distance between Sendai (Japan) and Tokyo (Japan).
Games
- Pokémon Jumpluff (Watakko, Watacco) is a Pokémon number # 189 of the National Pokédex. Jumpluff is a grass and flying type Pokémon in the second generation. It is a Fairy and Grass egg group Pokémon. Jumpluff's other indexes are Johto index 069 , Kalos Centro index 137 - Central Zone Pokédex.
History and politics
- September 18th marks World Medical Ethics Day, a date dedicated to honoring the ethical principles that guide medical practice. This date was established at the initiative of the World Medical Association during its 54th General Assembly, held in Helsinki in 2003. This particular date was chosen because it coincides with the founding of the World Medical Association on September 18, 1947, a body created to address issues related to ethics in the practice of medicine.
- September 18th marks the World Pitt-Hopkins Syndrome Day, an extremely rare disease with only 50 diagnosed cases worldwide. The aim of this event is to raise awareness of this disease in society and to try to improve the quality of life of patients and families who live with it. What is Pitt-Hopkins syndrome? It is a neurodevelopmental disorder, characterized by mental retardation and developmental delay, accompanied by respiratory problems, recurrent seizures (epilepsy) and characteristic facial features. It is caused by a genetic mutation. The disease was first described in 1978.
- World Chiropractic Day is celebrated on September 18th, with the intention of disseminating information to the population about this important health discipline. World Chiropractic Day is celebrated in honor of a historical milestone: on September 18th, 1895, Daniel David Palmer performed the first spinal adjustment, a procedure we know today as chiropractic.
- The United Nations proclaims September 18th as International Equal Pay Day to highlight the importance of equal pay for work of equal value.
- September 18th - World Bamboo Day was established in 2009 when it was declared by the Thai Royal Forest Department at the World Bamboo Congress, which was held in Bangkok that year. Individuals, groups and businesses all observe this day to raise awareness about bamboo and to promote its use.
- September 18th - Purple Bra Day. This quirky event raises awareness for breast cancer with style and fun. Purple Bra Day began in the early 2000s as an initiative by Breast Cancer Care WA. This organization, founded in 2000, aimed to support breast cancer patients through various means. They created Purple Bra Day to raise awareness about breast cancer and encourage community involvement in supporting the cause. The idea behind Purple Bra Day is simple yet impactful. People wear purple bras over their clothing to spark conversations about breast health and the importance of early detection.
- More history and politics ...
- September 18th - Chile’s Independence Day is a time of national pride and celebration. It marks the moment when Chileans came together to forge their path, breaking free from colonial rule. This day symbolizes the country’s strength and unity. By 1818, the dream of an independent Chile became a reality
- Taking place each September 18th, National Respect Day has been created to encourage people to focus more on ways in which they can be respectful to others.
- Global Company Culture Day, celebrated on September 18th each year, spotlights workplace culture’s vital role in enhancing employee productivity and happiness. The Global Company Culture Association introduced Global Company Culture Day in 2019.
- September 18th - World Water Monitoring Day was created by America’s Clean Water Foundation in 2003 with the intent of being a program that reached out to people all over the globe to raise awareness of water pollution issues and get people to test their local bodies of water.
- September 18th - Read An Ebook Day. The first major celebration of International read an eBook day was in 2014.
- National cheeseburger day is celebrated annually on the 18th of September. This celebration of one of the most iconic and delicious foods of the USA, has been taking place every year since the early part of the Roaring 20s era.
- September 18th - U.S. Air Force Day. U.S. Air Force Day is here to show appreciation for and celebrate every man and woman who has served to carry out this endeavor, whether in times of combat or times of peace. Since the Air Force was technically still part of the army until 1947, the day was only observed until 1949 when it was exchanged for its current celebration in September.
- September 18th - National First Love Day.
- United Nations Security Council Resolution number 189, adopted 4 June 1964. Violations by South Vietnamese troops into Cambodia. Resolution text.
Mathematics
- 189 is the smallest positive heptagonal number that is a half of a hexagonal number
- 189 is a Kaprekar constant in base 2.
Please write us
If you know something interesting about the number 189 or any natural number (positive integer), please write to us.What is 189 in other units
The number 189 converted to a Mayan number is |
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Decimal and Mayan number conversions. |
Weight conversion
189 kilograms (kg) = 416.7 pounds (lbs)
189 pounds (lbs) = 85.7 kilograms (kg)
Length conversion
189 kilometers (km) equals to 117.439 miles (mi).
189 miles (mi) equals to 304.166 kilometers (km).
189 meters (m) equals to 304.166 feet (ft).
189 feet (ft) equals 57.608 meters (m).
189 centimeters (cm) equals to 74.4 inches (in).
189 inches (in) equals to 480.1 centimeters (cm).
Temperature conversion
189° Fahrenheit (°F) equals to 87.2° Celsius (°C)
189° Celsius (°C) equals to 372.2° Fahrenheit (°F)
Power conversion
189 Horsepower (hp) equals to 138.99 kilowatts (kW)
189 kilowatts (kW) equals to 257.00 horsepower (hp)
Time conversion
(hours, minutes, seconds, days, weeks)189 seconds equals to 3 minutes, 9 seconds
189 minutes equals to 3 hours, 9 minutes
Codes and images of the number 189
Number 189 morse code: .---- ---.. ----.Sign language for number 189:



Number 189 in braille:
Images of the number | |
Image (1) of the number | Image (2) of the number |
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Number 189 infographic![]() |
Gregorian, Hebrew, Islamic, Persian and Buddhist Year (Calendar)
Gregorian year 189 is Buddhist year 732.Buddhist year 189 is Gregorian year 354 a. C.
Gregorian year 189 is Islamic year -446 or -445.
Islamic year 189 is Gregorian year 804 or 805.
Gregorian year 189 is Persian year -434 or -433.
Persian year 189 is Gregorian 810 or 811.
Gregorian year 189 is Hebrew year 3949 or 3950.
Hebrew year 189 is Gregorian year 3571 a. C.
The Buddhist calendar is used in Sri Lanka, Cambodia, Laos, Thailand, and Burma. The Persian calendar is the official calendar in Iran and Afghanistan.
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Advanced math operations
Is Prime?
The number 189 is not a prime number. The closest prime numbers are 181, 191.
The 189th prime number in order is 1129.
Factorization and factors (dividers)
The prime factors of 189 are 3 * 3 * 3 * 7
The factors of 189 are 1, 3, 7, 9, 21, 27, 63, 189.
Total factors 8.
Sum of factors 320 (131).
Prime factor tree
Powers
The second power of 1892 is 35.721.
The third power of 1893 is 6.751.269.
Roots
The square root √189 is 13,747727.
The cube root of 3√189 is 5,738794.
Logarithms
The natural logarithm of No. ln 189 = loge 189 = 5,241747.
The logarithm to base 10 of No. log10 189 = 2,276462.
The Napierian logarithm of No. log1/e 189 = -5,241747.
Trigonometric functions
The cosine of 189 is 0,875445.The sine of 189 is 0,483318.
The tangent of 189 is 0,552083.
Number 189 in Computer Science
Code type | Code value |
---|---|
Html | ½ Fraction 1/2 ½ ½ (ISO-8859-1 Symbols) |
Unix time | Unix time 189 is equal to Thursday Jan. 1, 1970, 12:03:09 a.m. GMT |
IPv4, IPv6 | Number 189 internet address in dotted format v4 0.0.0.189, v6 ::bd |
189 Decimal | = 10111101 Binary |
189 Decimal | = 21000 Ternary |
189 Decimal | = 275 Octal |
189 Decimal | = BD Hexadecimal (0xbd hex) |
189 BASE64 | MTg5 |
189 MD5 | a2557a7b2e94197ff767970b67041697 |
189 SHA1 | e54183e2a040e6c09e61eb22d542e3d57074b351 |
189 SHA224 | c1b8144ee1a30244a571c3d9b48b2c394a7489065d2565968f521645 |
189 SHA256 | 7045d16ae7f043ec25774a0a85d6f479e5bb019e9c5a1584bc76736d116b8f33 |
189 SHA384 | fe2fff5df116b786a1575b567e67b4188379309adf05a9ba9facadcb9fa1a0fdbb230924b094de421b4ebc3a81c9c2f7 |
More SHA codes related to the number 189 ... |
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Numerology 189
More about numerology 189 ...
№ 189 in other languages
Spanish: | 🔊 (número 189) | ciento ochenta y nueve |
German: | 🔊 (Nummer 189) | einhundertneunundachtzig |
French: | 🔊 (nombre 189) | cent quatre-vingt-neuf |
Portuguese: | 🔊 (número 189) | cento e oitenta e nove |
Hindi: | 🔊 (संख्या 189) | एक सौ, नवासी |
Chinese: | 🔊 (数 189) | 一百八十九 |
Arabian: | 🔊 (عدد 189) | مائةتسعة و ثمانون |
Czech: | 🔊 (číslo 189) | sto osmdesát devět |
Korean: | 🔊 (번호 189) | 백팔십구 |
Danish: | 🔊 (nummer 189) | ethundrede og niogfirs |
Hebrew: | (מספר 189) | מאה שמונים ותשע |
Dutch: | 🔊 (nummer 189) | honderdnegenentachtig |
Japanese: | 🔊 (数 189) | 百八十九 |
Indonesian: | 🔊 (jumlah 189) | seratus delapan puluh sembilan |
Italian: | 🔊 (numero 189) | centottantanove |
Norwegian: | 🔊 (nummer 189) | en hundre og åtti-ni |
Polish: | 🔊 (liczba 189) | sto osiemdziesiąt dziewięć |
Russian: | 🔊 (номер 189) | сто восемьдесят девять |
Turkish: | 🔊 (numara 189) | yüzseksendokuz |
Thai: | 🔊 (จำนวน 189) | หนึ่งร้อยแปดสิบเก้า |
Ukrainian: | 🔊 (номер 189) | сто вісімдесят дев'ять |
Vietnamese: | 🔊 (con số 189) | một trăm tám mươi chín |
Other languages ... |
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Frequently asked questions about the number 189
How do you write the number 189 in words?
189 can be written as "one hundred and eighty-nine".
Number 189 in News
The Sydney Morning Herald: Families received fake ashes from Colorado funeral home
A Colorado funeral home where 189 decaying bodies were discovered in 2023 fabricated cremation records. Aug. 6, 2024 |
BBC: The Ashes 2023: Zak Crawley's 189 gives England lead over Australia in fourth Test
Zak Crawley's astonishing 189 stuns Australia and keeps England on course for an Ashes comeback on an exhilarating second day of the fourth Test at Old Trafford. July 20, 2023 |
BBC: Mountain challenge: Will Renwick runs 189 Welsh peaks
Will Renwick began his trek to run up and down 189 peaks over 2,000ft a month ago. Oct. 3, 2021 |