138637690810792173

138,637,690,810,792,173 is an odd composite number composed of nine prime numbers multiplied together.

What does the number 138637690810792173 look like?

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

138637690810792173 is an odd 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 138637690810792173:

33 × 73 × 112 × 13 × 31 × 67 × 109 × 127 × 331

(3 × 3 × 3 × 7 × 7 × 7 × 11 × 11 × 13 × 31 × 67 × 109 × 127 × 331)

See below for interesting mathematical facts about the number 138637690810792173 from the Numbermatics database.


Names of 138637690810792173

  • Cardinal: 138637690810792173 can be written as One hundred thirty-eight quadrillion, six hundred thirty-seven trillion, six hundred ninety billion, eight hundred ten million, seven hundred ninety-two thousand, one hundred seventy-three.

Scientific notation

  • Scientific notation: 1.38637690810792173 × 1017

Factors of 138637690810792173

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 699

Divisors of 138637690810792173

Bases of 138637690810792173

  • Binary: 1111011001000101000111110110010010100000111111000111011012
  • Hexadecimal: 0x1EC8A3EC941F8ED
  • Base-36: 11X2YJX1N759

Squares and roots of 138637690810792173

  • 138637690810792173 squared (1386376908107921732) is 19220409313348808526984687798061929
  • 138637690810792173 cubed (1386376908107921733) is 2664673163640922411552978154249336471021226602481717
  • The square root of 138637690810792173 is 372340826.1402342823
  • The cube root of 138637690810792173 is 517559.6835776781

Scales and comparisons

How big is 138637690810792173?
  • 138,637,690,810,792,173 seconds is equal to 4,408,249,733 years, 12 weeks, 6 days, 16 hours, 29 minutes, 33 seconds.
  • To count from 1 to 138,637,690,810,792,173 would take you about thirteen billion, two hundred twenty-four million, seven hundred forty-nine thousand, one hundred ninety-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 138637690810792173 cubic inches would be around 43130 feet tall.

Recreational maths with 138637690810792173

  • 138637690810792173 backwards is 371297018096736831
  • The number of decimal digits it has is: 18
  • The sum of 138637690810792173's digits is 81
  • More coming soon!

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"Number 138637690810792173 - Facts about the integer". Numbermatics.com. 2024. Web. 8 June 2024.

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Numbermatics. (2024). Number 138637690810792173 - Facts about the integer. Retrieved 8 June 2024, from https://numbermatics.com/n/138637690810792173/

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The information we have on file for 138637690810792173 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 138637690810792173, math, Factors of 138637690810792173, curriculum, school, college, exams, university, Prime factorization of 138637690810792173, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, six hundred thirty-seven trillion, six hundred ninety billion, eight hundred ten million, seven hundred ninety-two thousand, one hundred seventy-three.

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