137954817019638538920

137,954,817,019,638,538,920 is an even composite number composed of six prime numbers multiplied together.

What does the number 137954817019638538920 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 8064 divisors.

137954817019638538920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight thousand and sixty-four divisors.

Prime factorization of 137954817019638538920:

23 × 33 × 5 × 76 × 113 × 138

(2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 7 × 7 × 7 × 11 × 11 × 11 × 13 × 13 × 13 × 13 × 13 × 13 × 13 × 13)

See below for interesting mathematical facts about the number 137954817019638538920 from the Numbermatics database.


Names of 137954817019638538920

  • Cardinal: 137954817019638538920 can be written as One hundred thirty-seven quintillion, nine hundred fifty-four quadrillion, eight hundred seventeen trillion, nineteen billion, six hundred thirty-eight million, five hundred thirty-eight thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 1.3795481701963853892 × 1020

Factors of 137954817019638538920

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 24
  • Sum of prime factors: 41

Divisors of 137954817019638538920

Bases of 137954817019638538920

  • Binary: 11101111010100000011111011100101001110101011001000101100010101010002
  • Hexadecimal: 0x77A81F729D59162A8
  • Base-36: T446D992EBX60

Squares and roots of 137954817019638538920

  • 137954817019638538920 squared (1379548170196385389202) is 19031531538921951086097627490912354766400
  • 137954817019638538920 cubed (1379548170196385389203) is 2625491451055457612199875675889647593237733974188793908288000
  • The square root of 137954817019638538920 is 11745416851.6761693911
  • The cube root of 137954817019638538920 is 5167085.2057891201

Scales and comparisons

How big is 137954817019638538920?
  • 137,954,817,019,638,538,920 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 137,954,817,019,638,538,920 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 137954817019638538920 cubic inches would be around 430590.4 feet tall.

Recreational maths with 137954817019638538920

  • 137954817019638538920 backwards is 029835836910718459731
  • 137954817019638538920 is a Harshad number.
  • The number of decimal digits it has is: 21
  • The sum of 137954817019638538920's digits is 99
  • More coming soon!

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"Number 137954817019638538920 - Facts about the integer". Numbermatics.com. 2024. Web. 31 May 2024.

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Numbermatics. (2024). Number 137954817019638538920 - Facts about the integer. Retrieved 31 May 2024, from https://numbermatics.com/n/137954817019638538920/

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Numbermatics. 2024. "Number 137954817019638538920 - Facts about the integer". https://numbermatics.com/n/137954817019638538920/

The information we have on file for 137954817019638538920 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 137954817019638538920, math, Factors of 137954817019638538920, curriculum, school, college, exams, university, Prime factorization of 137954817019638538920, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-seven quintillion, nine hundred fifty-four quadrillion, eight hundred seventeen trillion, nineteen billion, six hundred thirty-eight million, five hundred thirty-eight thousand, nine hundred twenty.

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