138972425128796160

138,972,425,128,796,160 is an even composite number composed of six prime numbers multiplied together.

What does the number 138972425128796160 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 5040 divisors.

138972425128796160 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five thousand and forty divisors.

Prime factorization of 138972425128796160:

213 × 39 × 5 × 112 × 232 × 2693

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 11 × 11 × 23 × 23 × 2693)

See below for interesting mathematical facts about the number 138972425128796160 from the Numbermatics database.


Names of 138972425128796160

  • Cardinal: 138972425128796160 can be written as One hundred thirty-eight quadrillion, nine hundred seventy-two trillion, four hundred twenty-five billion, one hundred twenty-eight million, seven hundred ninety-six thousand, one hundred sixty.

Scientific notation

  • Scientific notation: 1.3897242512879616 × 1017

Factors of 138972425128796160

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 28
  • Sum of prime factors: 2737

Divisors of 138972425128796160

Bases of 138972425128796160

  • Binary: 1111011011011101010101111001100010110000001100000000000002
  • Hexadecimal: 0x1EDBAAF31606000
  • Base-36: 120DM2QO0000

Squares and roots of 138972425128796160

  • 138972425128796160 squared (1389724251287961602) is 19313334946178854388364450830745600
  • 138972425128796160 cubed (1389724251287961603) is 2684020994795203255934542634162470537588843216896000
  • The square root of 138972425128796160 is 372790055.0293638935
  • The cube root of 138972425128796160 is 517975.8901247393

Scales and comparisons

How big is 138972425128796160?
  • 138,972,425,128,796,160 seconds is equal to 4,418,893,249 years, 8 weeks, 2 days, 9 hours, 36 minutes.
  • To count from 1 to 138,972,425,128,796,160 would take you about thirteen billion, two hundred fifty-six million, six hundred seventy-nine thousand, seven hundred forty-seven 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 138972425128796160 cubic inches would be around 43164.7 feet tall.

Recreational maths with 138972425128796160

  • 138972425128796160 backwards is 061697821524279831
  • 138972425128796160 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138972425128796160's digits is 81
  • More coming soon!

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"Number 138972425128796160 - Facts about the integer". Numbermatics.com. 2024. Web. 22 June 2024.

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Numbermatics. (2024). Number 138972425128796160 - Facts about the integer. Retrieved 22 June 2024, from https://numbermatics.com/n/138972425128796160/

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The information we have on file for 138972425128796160 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 138972425128796160, math, Factors of 138972425128796160, curriculum, school, college, exams, university, Prime factorization of 138972425128796160, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, nine hundred seventy-two trillion, four hundred twenty-five billion, one hundred twenty-eight million, seven hundred ninety-six thousand, one hundred sixty.

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