138631646293498265600

138,631,646,293,498,265,600 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138631646293498265600 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 12096 divisors.

138631646293498265600 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of twelve thousand and ninety-six divisors.

Prime factorization of 138631646293498265600:

220 × 52 × 7 × 113 × 17 × 293 × 372

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 11 × 11 × 11 × 17 × 29 × 29 × 29 × 37 × 37)

See below for interesting mathematical facts about the number 138631646293498265600 from the Numbermatics database.


Names of 138631646293498265600

  • Cardinal: 138631646293498265600 can be written as One hundred thirty-eight quintillion, six hundred thirty-one quadrillion, six hundred forty-six trillion, two hundred ninety-three billion, four hundred ninety-eight million, two hundred sixty-five thousand, six hundred.

Scientific notation

  • Scientific notation: 1.386316462934982656 × 1020

Factors of 138631646293498265600

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 32
  • Sum of prime factors: 108

Divisors of 138631646293498265600

Bases of 138631646293498265600

  • Binary: 11110000011111001101000101111001101010011111001000000000000000000002
  • Hexadecimal: 0x783E68BCD4F900000
  • Base-36: T99AP7L0WF6RK

Squares and roots of 138631646293498265600

  • 138631646293498265600 squared (1386316462934982656002) is 19218733354045611402687587110208143360000
  • 138631646293498265600 cubed (1386316462934982656003) is 2664324644547108774272206714836928312095776691156156416000000
  • The square root of 138631646293498265600 is 11774194082.5475722069
  • The cube root of 138631646293498265600 is 5175521.6170800889

Scales and comparisons

How big is 138631646293498265600?
  • 138,631,646,293,498,265,600 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,631,646,293,498,265,600 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 138631646293498265600 cubic inches would be around 431293.5 feet tall.

Recreational maths with 138631646293498265600

  • 138631646293498265600 backwards is 006562894392646136831
  • The number of decimal digits it has is: 21
  • The sum of 138631646293498265600's digits is 92
  • More coming soon!

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"Number 138631646293498265600 - Facts about the integer". Numbermatics.com. 2024. Web. 29 May 2024.

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Numbermatics. 2024. "Number 138631646293498265600 - Facts about the integer". https://numbermatics.com/n/138631646293498265600/

The information we have on file for 138631646293498265600 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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