21125422743552000

21,125,422,743,552,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 21125422743552000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 5472 divisors.

21125422743552000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five thousand, four hundred seventy-two divisors.

Prime factorization of 21125422743552000:

218 × 35 × 53 × 23 × 31 × 612

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 23 × 31 × 61 × 61)

See below for interesting mathematical facts about the number 21125422743552000 from the Numbermatics database.


Names of 21125422743552000

  • Cardinal: 21125422743552000 can be written as Twenty-one quadrillion, one hundred twenty-five trillion, four hundred twenty-two billion, seven hundred forty-three million, five hundred fifty-two thousand.

Scientific notation

  • Scientific notation: 2.1125422743552 × 1016

Factors of 21125422743552000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 30
  • Sum of prime factors: 125

Divisors of 21125422743552000

Bases of 21125422743552000

  • Binary: 10010110000110101110101110001100101110000000000000000002
  • Hexadecimal: 0x4B0D75C65C0000
  • Base-36: 5S0C58B9C00

Squares and roots of 21125422743552000

  • 21125422743552000 squared (211254227435520002) is 446283486093784110757576704000000
  • 21125422743552000 cubed (211254227435520003) is 9427927307197299568653910691386761412608000000000
  • The square root of 21125422743552000 is 145345872.8122405269
  • The cube root of 21125422743552000 is 276440.5846589435

Scales and comparisons

How big is 21125422743552000?
  • 21,125,422,743,552,000 seconds is equal to 671,723,098 years, 1 week, 1 day.
  • To count from 1 to 21,125,422,743,552,000 would take you about two billion, fifteen million, one hundred sixty-nine thousand, two hundred ninety-four years!

    This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

  • A cube with a volume of 21125422743552000 cubic inches would be around 23036.7 feet tall.

Recreational maths with 21125422743552000

  • 21125422743552000 backwards is 00025534722452112
  • 21125422743552000 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 21125422743552000's digits is 45
  • More coming soon!

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"Number 21125422743552000 - Facts about the integer". Numbermatics.com. 2024. Web. 14 May 2024.

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Numbermatics. (2024). Number 21125422743552000 - Facts about the integer. Retrieved 14 May 2024, from https://numbermatics.com/n/21125422743552000/

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Numbermatics. 2024. "Number 21125422743552000 - Facts about the integer". https://numbermatics.com/n/21125422743552000/

The information we have on file for 21125422743552000 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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