138888031965304752

138,888,031,965,304,752 is an even composite number composed of eight prime numbers multiplied together.

What does the number 138888031965304752 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 1920 divisors.

138888031965304752 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, nine hundred twenty divisors.

Prime factorization of 138888031965304752:

24 × 33 × 13 × 31 × 972 × 103 × 367 × 2243

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 13 × 31 × 97 × 97 × 103 × 367 × 2243)

See below for interesting mathematical facts about the number 138888031965304752 from the Numbermatics database.


Names of 138888031965304752

  • Cardinal: 138888031965304752 can be written as One hundred thirty-eight quadrillion, eight hundred eighty-eight trillion, thirty-one billion, nine hundred sixty-five million, three hundred four thousand, seven hundred fifty-two.

Scientific notation

  • Scientific notation: 1.38888031965304752 × 1017

Factors of 138888031965304752

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 2859

Divisors of 138888031965304752

Bases of 138888031965304752

  • Binary: 1111011010110110111101101111000001101100001010111101100002
  • Hexadecimal: 0x1ED6DEDE0D857B0
  • Base-36: 11ZJP521F9O0

Squares and roots of 138888031965304752

  • 138888031965304752 squared (1388880319653047522) is 19289885423195514572259888233781504
  • 138888031965304752 cubed (1388880319653047523) is 2679134223263844811519144338757698265836796740907008
  • The square root of 138888031965304752 is 372676846.5645602083
  • The cube root of 138888031965304752 is 517871.0192591265

Scales and comparisons

How big is 138888031965304752?
  • 138,888,031,965,304,752 seconds is equal to 4,416,209,807 years, 31 weeks, 3 days, 19 hours, 19 minutes, 12 seconds.
  • To count from 1 to 138,888,031,965,304,752 would take you about thirteen billion, two hundred forty-eight million, six hundred twenty-nine thousand, four hundred twenty-two 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 138888031965304752 cubic inches would be around 43155.9 feet tall.

Recreational maths with 138888031965304752

  • 138888031965304752 backwards is 257403569130888831
  • The number of decimal digits it has is: 18
  • The sum of 138888031965304752's digits is 81
  • More coming soon!

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"Number 138888031965304752 - Facts about the integer". Numbermatics.com. 2024. Web. 28 May 2024.

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Numbermatics. (2024). Number 138888031965304752 - Facts about the integer. Retrieved 28 May 2024, from https://numbermatics.com/n/138888031965304752/

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Numbermatics. 2024. "Number 138888031965304752 - Facts about the integer". https://numbermatics.com/n/138888031965304752/

The information we have on file for 138888031965304752 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 138888031965304752, math, Factors of 138888031965304752, curriculum, school, college, exams, university, Prime factorization of 138888031965304752, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, eight hundred eighty-eight trillion, thirty-one billion, nine hundred sixty-five million, three hundred four thousand, seven hundred fifty-two.

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