138765059491544640

138,765,059,491,544,640 is an even composite number composed of six prime numbers multiplied together.

What does the number 138765059491544640 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 2016 divisors.

138765059491544640 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand and sixteen divisors.

Prime factorization of 138765059491544640:

26 × 32 × 5 × 73 × 112 × 10513

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 7 × 7 × 11 × 11 × 1051 × 1051 × 1051)

See below for interesting mathematical facts about the number 138765059491544640 from the Numbermatics database.


Names of 138765059491544640

  • Cardinal: 138765059491544640 can be written as One hundred thirty-eight quadrillion, seven hundred sixty-five trillion, fifty-nine billion, four hundred ninety-one million, five hundred forty-four thousand, six hundred forty.

Scientific notation

  • Scientific notation: 1.3876505949154464 × 1017

Factors of 138765059491544640

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 1079

Divisors of 138765059491544640

Bases of 138765059491544640

  • Binary: 1111011001111111000010110000111100011101010111110010000002
  • Hexadecimal: 0x1ECFE161E3ABE40
  • Base-36: 11YC3WA5LOW0

Squares and roots of 138765059491544640

  • 138765059491544640 squared (1387650594915446402) is 19255741735691923183083653112729600
  • 138765059491544640 cubed (1387650594915446403) is 2672024147507108765727732458059964954227950649344000
  • The square root of 138765059491544640 is 372511824.6331848189
  • The cube root of 138765059491544640 is 517718.1318719109

Scales and comparisons

How big is 138765059491544640?
  • 138,765,059,491,544,640 seconds is equal to 4,412,299,663 years, 16 weeks, 4 days, 10 hours, 24 minutes.
  • To count from 1 to 138,765,059,491,544,640 would take you about thirteen billion, two hundred thirty-six million, eight hundred ninety-eight thousand, nine hundred eighty-nine 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 138765059491544640 cubic inches would be around 43143.2 feet tall.

Recreational maths with 138765059491544640

  • 138765059491544640 backwards is 046445194950567831
  • The number of decimal digits it has is: 18
  • The sum of 138765059491544640's digits is 81
  • More coming soon!

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"Number 138765059491544640 - Facts about the integer". Numbermatics.com. 2024. Web. 15 May 2024.

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Numbermatics. (2024). Number 138765059491544640 - Facts about the integer. Retrieved 15 May 2024, from https://numbermatics.com/n/138765059491544640/

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The information we have on file for 138765059491544640 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 138765059491544640, math, Factors of 138765059491544640, curriculum, school, college, exams, university, Prime factorization of 138765059491544640, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, seven hundred sixty-five trillion, fifty-nine billion, four hundred ninety-one million, five hundred forty-four thousand, six hundred forty.

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