138550772725172640

138,550,772,725,172,640 is an even composite number composed of eight prime numbers multiplied together.

What does the number 138550772725172640 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 8640 divisors.

138550772725172640 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of eight thousand, six hundred forty divisors.

Prime factorization of 138550772725172640:

25 × 39 × 5 × 7 × 17 × 292 × 37 × 1092

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 17 × 29 × 29 × 37 × 109 × 109)

See below for interesting mathematical facts about the number 138550772725172640 from the Numbermatics database.


Names of 138550772725172640

  • Cardinal: 138550772725172640 can be written as One hundred thirty-eight quadrillion, five hundred fifty trillion, seven hundred seventy-two billion, seven hundred twenty-five million, one hundred seventy-two thousand, six hundred forty.

Scientific notation

  • Scientific notation: 1.3855077272517264 × 1017

Factors of 138550772725172640

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 22
  • Sum of prime factors: 209

Divisors of 138550772725172640

Bases of 138550772725172640

  • Binary: 1111011000011101100110001100101111010001111001001101000002
  • Hexadecimal: 0x1EC3B3197A3C9A0
  • Base-36: 11W85EATMI00

Squares and roots of 138550772725172640

  • 138550772725172640 squared (1385507727251726402) is 19196316622742442736431517804569600
  • 138550772725172640 cubed (1385507727251726403) is 2659664501558041801888400556181731153277940895744000
  • The square root of 138550772725172640 is 372224089.3939733181
  • The cube root of 138550772725172640 is 517451.5006321597

Scales and comparisons

How big is 138550772725172640?
  • 138,550,772,725,172,640 seconds is equal to 4,405,486,006 years, 51 weeks, 8 hours, 24 minutes.
  • To count from 1 to 138,550,772,725,172,640 would take you about thirteen billion, two hundred sixteen million, four hundred fifty-eight thousand and twenty 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 138550772725172640 cubic inches would be around 43121 feet tall.

Recreational maths with 138550772725172640

  • 138550772725172640 backwards is 046271527277055831
  • 138550772725172640 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138550772725172640's digits is 72
  • More coming soon!

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"Number 138550772725172640 - Facts about the integer". Numbermatics.com. 2024. Web. 4 June 2024.

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Numbermatics. (2024). Number 138550772725172640 - Facts about the integer. Retrieved 4 June 2024, from https://numbermatics.com/n/138550772725172640/

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The information we have on file for 138550772725172640 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 138550772725172640, math, Factors of 138550772725172640, curriculum, school, college, exams, university, Prime factorization of 138550772725172640, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, five hundred fifty trillion, seven hundred seventy-two billion, seven hundred twenty-five million, one hundred seventy-two thousand, six hundred forty.

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