138929467685854560

138,929,467,685,854,560 is an even composite number composed of nine prime numbers multiplied together.

What does the number 138929467685854560 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 3072 divisors.

138929467685854560 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of three thousand and seventy-two divisors.

Prime factorization of 138929467685854560:

25 × 3 × 5 × 113 × 13 × 17 × 31 × 307 × 103391

(2 × 2 × 2 × 2 × 2 × 3 × 5 × 11 × 11 × 11 × 13 × 17 × 31 × 307 × 103391)

See below for interesting mathematical facts about the number 138929467685854560 from the Numbermatics database.


Names of 138929467685854560

  • Cardinal: 138929467685854560 can be written as One hundred thirty-eight quadrillion, nine hundred twenty-nine trillion, four hundred sixty-seven billion, six hundred eighty-five million, eight hundred fifty-four thousand, five hundred sixty.

Scientific notation

  • Scientific notation: 1.3892946768585456 × 1017

Factors of 138929467685854560

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 103780

Divisors of 138929467685854560

Bases of 138929467685854560

  • Binary: 1111011011001001110011101011000100011111111011101011000002
  • Hexadecimal: 0x1ED939D623FDD60
  • Base-36: 11ZYDWD3LMQO

Squares and roots of 138929467685854560

  • 138929467685854560 squared (1389294676858545602) is 19301396991474906391035517472793600
  • 138929467685854560 cubed (1389294676858545603) is 2681532809618963429754803694429254629686366498816000
  • The square root of 138929467685854560 is 372732434.4430660893
  • The cube root of 138929467685854560 is 517922.5145174043

Scales and comparisons

How big is 138929467685854560?
  • 138,929,467,685,854,560 seconds is equal to 4,417,527,335 years, 18 weeks, 1 day, 18 hours, 16 minutes.
  • To count from 1 to 138,929,467,685,854,560 would take you about thirteen billion, two hundred fifty-two million, five hundred eighty-two thousand and six 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 138929467685854560 cubic inches would be around 43160.2 feet tall.

Recreational maths with 138929467685854560

  • 138929467685854560 backwards is 065458586764929831
  • 138929467685854560 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138929467685854560's digits is 96
  • More coming soon!

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"Number 138929467685854560 - Facts about the integer". Numbermatics.com. 2024. Web. 14 June 2024.

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Numbermatics. (2024). Number 138929467685854560 - Facts about the integer. Retrieved 14 June 2024, from https://numbermatics.com/n/138929467685854560/

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The information we have on file for 138929467685854560 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 138929467685854560, math, Factors of 138929467685854560, curriculum, school, college, exams, university, Prime factorization of 138929467685854560, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, nine hundred twenty-nine trillion, four hundred sixty-seven billion, six hundred eighty-five million, eight hundred fifty-four thousand, five hundred sixty.

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