21108233138003200

21,108,233,138,003,200 is an even composite number composed of eight prime numbers multiplied together.

What does the number 21108233138003200 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 1728 divisors.

21108233138003200 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, seven hundred twenty-eight divisors.

Prime factorization of 21108233138003200:

28 × 52 × 7 × 31 × 37 × 233 × 1093 × 1613

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 31 × 37 × 233 × 1093 × 1613)

See below for interesting mathematical facts about the number 21108233138003200 from the Numbermatics database.


Names of 21108233138003200

  • Cardinal: 21108233138003200 can be written as Twenty-one quadrillion, one hundred eight trillion, two hundred thirty-three billion, one hundred thirty-eight million, three thousand, two hundred.

Scientific notation

  • Scientific notation: 2.11082331380032 × 1016

Factors of 21108233138003200

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 3021

Divisors of 21108233138003200

Bases of 21108233138003200

  • Binary: 10010101111110111010011100000100000011011011101000000002
  • Hexadecimal: 0x4AFDD38206DD00
  • Base-36: 5RU8SFNXRLS

Squares and roots of 21108233138003200

  • 21108233138003200 squared (211082331380032002) is 445557506208296419736083210240000
  • 21108233138003200 cubed (211082331380032003) is 9404931717432029001619815381256544399392768000000
  • The square root of 21108233138003200 is 145286727.3291101427
  • The cube root of 21108233138003200 is 276365.5850701823

Scales and comparisons

How big is 21108233138003200?
  • 21,108,233,138,003,200 seconds is equal to 671,176,521 years, 38 weeks, 2 days, 1 hour, 46 minutes, 40 seconds.
  • To count from 1 to 21,108,233,138,003,200 would take you about two billion, thirteen million, five hundred twenty-nine thousand, five hundred sixty-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 21108233138003200 cubic inches would be around 23030.5 feet tall.

Recreational maths with 21108233138003200

  • 21108233138003200 backwards is 00230083133280112
  • 21108233138003200 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 21108233138003200's digits is 37
  • More coming soon!

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"Number 21108233138003200 - Facts about the integer". Numbermatics.com. 2024. Web. 23 September 2024.

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Numbermatics. (2024). Number 21108233138003200 - Facts about the integer. Retrieved 23 September 2024, from https://numbermatics.com/n/21108233138003200/

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The information we have on file for 21108233138003200 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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