138731137289631355392

138,731,137,289,631,355,392 is an even composite number composed of six prime numbers multiplied together.

What does the number 138731137289631355392 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 14400 divisors.

138731137289631355392 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of fourteen thousand, four hundred divisors.

Prime factorization of 138731137289631355392:

29 × 37 × 72 × 115 × 17 × 314

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 11 × 11 × 11 × 11 × 11 × 17 × 31 × 31 × 31 × 31)

See below for interesting mathematical facts about the number 138731137289631355392 from the Numbermatics database.


Names of 138731137289631355392

  • Cardinal: 138731137289631355392 can be written as One hundred thirty-eight quintillion, seven hundred thirty-one quadrillion, one hundred thirty-seven trillion, two hundred eighty-nine billion, six hundred thirty-one million, three hundred fifty-five thousand, three hundred ninety-two.

Scientific notation

  • Scientific notation: 1.38731137289631355392 × 1020

Factors of 138731137289631355392

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 28
  • Sum of prime factors: 71

Divisors of 138731137289631355392

Bases of 138731137289631355392

  • Binary: 11110000101010010000000001001010101111110100110110011010010000000002
  • Hexadecimal: 0x785480255FA6CD200
  • Base-36: TA0IBTPOCO000

Squares and roots of 138731137289631355392

  • 138731137289631355392 squared (1387311372896313553922) is 19246328453674543572652803434207007473664
  • 138731137289631355392 cubed (1387311372896313553923) is 2670065035028061454147539064459436323866832147269578064396288
  • The square root of 138731137289631355392 is 11778418284.7117191091
  • The cube root of 138731137289631355392 is 5176759.4168770173

Scales and comparisons

How big is 138731137289631355392?
  • 138,731,137,289,631,355,392 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,731,137,289,631,355,392 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 138731137289631355392 cubic inches would be around 431396.6 feet tall.

Recreational maths with 138731137289631355392

  • 138731137289631355392 backwards is 293553136982731137831
  • The number of decimal digits it has is: 21
  • The sum of 138731137289631355392's digits is 90
  • More coming soon!

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"Number 138731137289631355392 - Facts about the integer". Numbermatics.com. 2024. Web. 27 May 2024.

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Numbermatics. (2024). Number 138731137289631355392 - Facts about the integer. Retrieved 27 May 2024, from https://numbermatics.com/n/138731137289631355392/

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Numbermatics. 2024. "Number 138731137289631355392 - Facts about the integer". https://numbermatics.com/n/138731137289631355392/

The information we have on file for 138731137289631355392 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 138731137289631355392, math, Factors of 138731137289631355392, curriculum, school, college, exams, university, Prime factorization of 138731137289631355392, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quintillion, seven hundred thirty-one quadrillion, one hundred thirty-seven trillion, two hundred eighty-nine billion, six hundred thirty-one million, three hundred fifty-five thousand, three hundred ninety-two.

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