138139575817320

138,139,575,817,320 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138139575817320 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1296 divisors.

138139575817320 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, two hundred ninety-six divisors.

Prime factorization of 138139575817320:

23 × 32 × 5 × 72 × 112 × 612 × 17393

(2 × 2 × 2 × 3 × 3 × 5 × 7 × 7 × 11 × 11 × 61 × 61 × 17393)

See below for interesting mathematical facts about the number 138139575817320 from the Numbermatics database.


Names of 138139575817320

  • Cardinal: 138139575817320 can be written as One hundred thirty-eight trillion, one hundred thirty-nine billion, five hundred seventy-five million, eight hundred seventeen thousand, three hundred twenty.

Scientific notation

  • Scientific notation: 1.3813957581732 × 1014

Factors of 138139575817320

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 13
  • Sum of prime factors: 17482

Divisors of 138139575817320

Bases of 138139575817320

  • Binary: 111110110100011001000000101100010010100011010002
  • Hexadecimal: 0x7DA320589468
  • Base-36: 1CYSG0S7E0

Squares and roots of 138139575817320

  • 138139575817320 squared (1381395758173202) is 19082542406989100546011982400
  • 138139575817320 cubed (1381395758173203) is 2636054313617494939138694851909993455168000
  • The square root of 138139575817320 is 11753279.3643867753
  • The cube root of 138139575817320 is 51693.9088481013

Scales and comparisons

How big is 138139575817320?
  • 138,139,575,817,320 seconds is equal to 4,392,411 years, 11 weeks, 2 days, 1 hour, 42 minutes.
  • To count from 1 to 138,139,575,817,320 would take you about ten million, nine hundred eighty-one thousand and twenty-eight 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 138139575817320 cubic inches would be around 4307.8 feet tall.

Recreational maths with 138139575817320

  • 138139575817320 backwards is 023718575931831
  • 138139575817320 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138139575817320's digits is 63
  • More coming soon!

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"Number 138139575817320 - Facts about the integer". Numbermatics.com. 2024. Web. 2 June 2024.

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Numbermatics. (2024). Number 138139575817320 - Facts about the integer. Retrieved 2 June 2024, from https://numbermatics.com/n/138139575817320/

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The information we have on file for 138139575817320 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 138139575817320, math, Factors of 138139575817320, curriculum, school, college, exams, university, Prime factorization of 138139575817320, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, one hundred thirty-nine billion, five hundred seventy-five million, eight hundred seventeen thousand, three hundred twenty.

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