Number 50

Number 50 is said 🔊, write in letters as follows: fifty . Ordinal number 50th is said 🔊 and write: fiftieth. The meaning of number 50: Basic maths, advanced mathematics and properties, computer science, numerology, codes and images, writing and naming in other languages, other interesting facts and comments. Number 50 in News.

Useful information about number 50

The decimal (Arabic) number 50 converted to a Roman number is L. Roman and decimal number conversions.
The number 50 converted to a Mayan number is mayan number 50
Decimal and Mayan number conversions.

Weight conversion

50 kilograms (kg) = 110.2 pounds (lb)
50 pounds (lb) = 22.7 kilograms (kg)

Length conversion

50 kilometers (km) equals to 31.069 miles (mi).
50 miles (mi) equals to 80.467 kilometers (km).
50 meters (m) equals to 80.467 feet (ft).
50 feet (ft) equals 15.240 meters (m).
50 centimeters (cm) equals to 19.7 inches (in).
50 inches (in) equals to 127 centimeters (cm).

Temperature conversion

50° Fahrenheit (°F) equals to 122° Celsius (°C)
50° Celsius (°C) equals to 10° Fahrenheit (°F)

Power conversion

50 Horsepower (hp) equals to 36.77 kilowatts (kW)
50 kilowatts (kW) equals to 67.99 horsepower (hp)

Codes and images of the number 50

Number 50 morse code: ..... -----
Sign language for number 50:
Sign language for number 50 Sign language for number 50
Images of the number
Image (1) of the numberImage (2) of the number
Number 50 black image Number 50 red image
There is no copyright for these images. Number 50 infographic.
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Gregorian, Hebrew, Islamic, Persian and Buddhist year (calendar)

Gregorian year 50 is Buddhist year 593.
Buddhist year 50 is Gregorian year 493 a. C.
Gregorian year 50 is Islamic year -590 or -589.
Islamic year 50 is Gregorian year 670 or 671.
Gregorian year 50 is Persian year -573 or -572.
Persian year 50 is Gregorian 671 or 672.
Gregorian year 50 is Hebrew year 3810 or 3811.
Hebrew year 50 is Gregorian year 3710 a. C.
The Buddhist calendar is used in Sri Lanka, Cambodia, Laos, Thailand, and Burma. The Persian calendar is official in Iran and Afghanistan.

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Mathematics of no. 50


Multiplication table of 50

50 multiplied by two equals 100 (50 x 2 = 100).
50 multiplied by three equals 150 (50 x 3 = 150).
50 multiplied by four equals 200 (50 x 4 = 200).
50 multiplied by five equals 250 (50 x 5 = 250).
show multiplications by 6, 7, 8, 9 ...

Fractions: decimal fraction and common fraction

Fraction table of 50

Half of 50 is 25 (50 / 2 = 25).
One third of 50 is 16,6667 (50 / 3 = 16,6667 = 16 2/3).
One quarter of 50 is 12,5 (50 / 4 = 12,5 = 12 1/2).
One fifth of 50 is 10 (50 / 5 = 10).
show fractions by 6, 7, 8, 9 ...



Advanced math operations

Is Prime?

The number 50 is not a prime number. The closest prime numbers are 47, 53.
50th prime number in order is 229.

Factorization and dividers

Factorization 2 * 5 * 5 = 50
Divisors of number 50 are 1 , 2 , 5 , 10 , 25 , 50
Total Divisors 6.
Sum of Divisors 93.


The second power of 502 is 2.500.
The third power of 503 is 125.000.


The square root √50 is 7,071068.
The cube root of 350 is 3,684031.


The natural logarithm of No. ln 50 = loge 50 = 3,912023.
The logarithm to base 10 of No. log10 50 = 1,69897.
The Napierian logarithm of No. log1/e 50 = -3,912023.

Trigonometric functions

The cosine of 50 is 0,964966.
The sine of 50 is -0,262375.
The tangent of 50 is -0,271901.

Properties of the number 50

Is a Friedman number: No
Is a Fibonacci number: No
Is a Bell number: No
Is a palindromic number: No
Is a pentagonal number: No
Is a perfect number: No

Number 50 in Computer Science

Code typeCode value
Ascii50 ascii is character 2
Unix timeUnix time 50 is equal to Thursday Jan. 1, 1970, 12:50 a.m. GMT
IPv4, IPv6Number 50 internet address in dotted format v4, v6 ::32
50 Decimal = 110010 Binary
50 Decimal = 1212 Ternary
50 Decimal = 62 Octal
50 Decimal = 32 Hexadecimal (0x32 hex)
50 MD5c0c7c76d30bd3dcaefc96f40275bdc0a
50 SHA1e1822db470e60d090affd0956d743cb0e7cdf113
More SHA codes related to the number 50 ...

Numerology 50

The meaning of the number 5 (five), numerology 5

Character frequency 5: 1

The number five (5) came to this world to achieve freedom. You need to apply discipline to find your inner freedom and open-mindedness. It is about a restless spirit in constant search of the truth that surrounds us. You need to accumulate as much information as possible to know what is happening in depth. Number 5 person is intelligent, selfish, curious and with great artistic ability. It is the symbol of freedom, independence, change, adaptation, movement, the search for new experiences, the traveling and adventurous spirit, but also of inconsistency and abuse of the senses.
More about the meaning of the number 5 (five), numerology 5 ...

The meaning of the number 0 (zero), numerology 0

Character frequency 0: 1

Everything begins at the zero point and at the zero point everything ends. Many times we do not know the end, but we know the beginning, it is at the zero point.
More about the meaning of the number 0 (zero), numerology 0 ...

Interesting facts about the number 50


  • (50) Virginia is asteroid number 50. It was discovered by J. Ferguson from Obs. United States Naval on 10/4/1857.

Areas, mountains and surfaces

  • The total area of Shikoku is 7,160 square miles (18,545 square km). Country Japan (Shikoku region). 50th largest island in the world.

Distances between cities

  • There is a 50 miles (80 km) direct distance between Changzhou (China) and Suzhou (China).


  • The EuroStoxx 50 is a benchmark index in the Eurozone that includes the 50 most important companies by market capitalization, currently including companies from Spain, France, Germany, Belgium, Ireland, Italy and the Netherlands. Read more .

In other fields

  • A 50-year wedding anniversary is called the Golden Wedding.
  • The first light beer introduced in Canada, Labatt 50 was Canada's best-selling beer until 1979.
  • There are 50 states in the United States.


  • 50 is the smallest number that can be written as the sum of of 2 squares in 2 ways.


  • '50% & 50% 'is the second single by Japanese musician Hide, released on August 5, 1993.
  • '50 Cent 'is an American rapper and businessman Curtis James Jackson III.
  • '50 Ways to Say Goodbye ', in Spanish '50 Ways to Say Goodbye', is a song by the American pop rock band Train.
  • '50 Grand 'is a song by English rapper Devlin.


  • Represents power and celebration in the Bible. The Jubilee occurred after AD 49, and Pentecost occurred 50 days after the resurrection of Christ


  • Tin is the chemical element in the periodic table that has the symbol Sn and atomic number 50.


  • The best athletes to wear number 50
    David Robinson, NBA; Mike Singletary, NFL; Dave Dalby, NFL, Jamie Moyer, MLB

Number 50 in other languages

How to say or write the number fifty in Spanish, German, French and other languages.
Spanish: 🔊 (número 50)


German: 🔊 (Anzahl 50)


French: 🔊 (nombre 50)


Portuguese: 🔊 (número 50)


Chinese: 🔊 (数 50)


Other languages ...

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Number 50 in News

France24: Doctors Without Borders: 50 years of 'French doctors' providing care, bearing witness
For 50 years, Doctors Without Borders (MSF) has brought medical care to the victims of earthquakes, famines, epidemics, conflicts and other disasters. It grew out of the ideals of a group of newly qualified French doctors who wanted to be on the ground helping those most in need anywhere in the world. ...
June 11, 2021
CNN: 'The Fight of the Century': A divided US nation 50 years on
By the time the first bell rang and Joe Frazier came bobbing towards him, Muhammad Ali was already four years into a fight that helped define him as one of the 20th century's most influential figures. ...
March 9, 2021
CNN: Airborne lab flies 50 feet above the ocean
From the outside, you could easily mistake it for any other small passenger jet. But once you're inside, it's clear that this is not a typical aircraft. ...
March 23, 2021
NyTimes: New York is making those 50 and older eligible for vaccination on Tuesday, the governor says.
The move follows a call from President Biden for all U.S. states to make all adults eligible by May 1. ...
March 22, 2021
France24: At least 50 killed by armed men in southwestern Niger, government says
Armed men in southwestern Niger killed at least 58 people when they intercepted a convoy returning from a weekly market and attacked a nearby village, the government said. ...
March 16, 2021

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