21040306018067000

21,040,306,018,067,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 21040306018067000 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 512 divisors.

21040306018067000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of five hundred twelve divisors.

Prime factorization of 21040306018067000:

23 × 53 × 7 × 23 × 509 × 1607 × 159769

(2 × 2 × 2 × 5 × 5 × 5 × 7 × 23 × 509 × 1607 × 159769)

See below for interesting mathematical facts about the number 21040306018067000 from the Numbermatics database.


Names of 21040306018067000

  • Cardinal: 21040306018067000 can be written as Twenty-one quadrillion, forty trillion, three hundred six billion, eighteen million, sixty-seven thousand.

Scientific notation

  • Scientific notation: 2.1040306018067 × 1016

Factors of 21040306018067000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 11
  • Sum of prime factors: 161922

Divisors of 21040306018067000

Bases of 21040306018067000

  • Binary: 10010101100000000001011111111100010110000100010001110002
  • Hexadecimal: 0x4AC00BFE2C2238
  • Base-36: 5R65Z5AJY9K

Squares and roots of 21040306018067000

  • 21040306018067000 squared (210403060180670002) is 442694477333906417330416489000000
  • 21040306018067000 cubed (210403060180670003) is 9314427275613616317987353277914268706763000000000
  • The square root of 21040306018067000 is 145052769.7704080383
  • The cube root of 21040306018067000 is 276068.8147481809

Scales and comparisons

How big is 21040306018067000?
  • 21,040,306,018,067,000 seconds is equal to 669,016,649 years, 22 weeks, 4 days, 7 hours, 3 minutes, 20 seconds.
  • To count from 1 to 21,040,306,018,067,000 would take you about two billion, seven million, forty-nine thousand, nine hundred forty-eight 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 21040306018067000 cubic inches would be around 23005.7 feet tall.

Recreational maths with 21040306018067000

  • 21040306018067000 backwards is 00076081060304012
  • The number of decimal digits it has is: 17
  • The sum of 21040306018067000's digits is 38
  • More coming soon!

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"Number 21040306018067000 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.

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Numbermatics. (2024). Number 21040306018067000 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/21040306018067000/

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Numbermatics. 2024. "Number 21040306018067000 - Facts about the integer". https://numbermatics.com/n/21040306018067000/

The information we have on file for 21040306018067000 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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