21242336751641600

21,242,336,751,641,600 is an even composite number composed of five prime numbers multiplied together.

What does the number 21242336751641600 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 792 divisors.

21242336751641600 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seven hundred ninety-two divisors.

Prime factorization of 21242336751641600:

210 × 52 × 7 × 172 × 7433

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 17 × 17 × 743 × 743 × 743)

See below for interesting mathematical facts about the number 21242336751641600 from the Numbermatics database.


Names of 21242336751641600

  • Cardinal: 21242336751641600 can be written as Twenty-one quadrillion, two hundred forty-two trillion, three hundred thirty-six billion, seven hundred fifty-one million, six hundred forty-one thousand, six hundred.

Scientific notation

  • Scientific notation: 2.12423367516416 × 1016

Factors of 21242336751641600

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 774

Divisors of 21242336751641600

Bases of 21242336751641600

  • Binary: 10010110111011111001010111100000100011111100100000000002
  • Hexadecimal: 0x4B77CAF047E400
  • Base-36: 5T5S2S91N28

Squares and roots of 21242336751641600

  • 21242336751641600 squared (212423367516416002) is 451236870670143402520294850560000
  • 21242336751641600 cubed (212423367516416003) is 9585325561532134774019009334463762106679296000000
  • The square root of 21242336751641600 is 145747510.2759618327
  • The cube root of 21242336751641600 is 276949.6133231347

Scales and comparisons

How big is 21242336751641600?
  • 21,242,336,751,641,600 seconds is equal to 675,440,601 years, 43 weeks, 4 days, 22 hours, 13 minutes, 20 seconds.
  • To count from 1 to 21,242,336,751,641,600 would take you about two billion, twenty-six million, three hundred twenty-one thousand, eight hundred five 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 21242336751641600 cubic inches would be around 23079.1 feet tall.

Recreational maths with 21242336751641600

  • 21242336751641600 backwards is 00614615763324212
  • The number of decimal digits it has is: 17
  • The sum of 21242336751641600's digits is 53
  • More coming soon!

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"Number 21242336751641600 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.

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Numbermatics. (2024). Number 21242336751641600 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/21242336751641600/

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The information we have on file for 21242336751641600 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!

Keywords: Divisors of 21242336751641600, math, Factors of 21242336751641600, curriculum, school, college, exams, university, Prime factorization of 21242336751641600, STEM, science, technology, engineering, physics, economics, calculator, twenty-one quadrillion, two hundred forty-two trillion, three hundred thirty-six billion, seven hundred fifty-one million, six hundred forty-one thousand, six hundred.

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