138159256876375680

138,159,256,876,375,680 is an even composite number composed of nine prime numbers multiplied together.

What does the number 138159256876375680 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 6144 divisors.

138159256876375680 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of six thousand, one hundred forty-four divisors.

Prime factorization of 138159256876375680:

27 × 33 × 5 × 11 × 17 × 19 × 292 × 137 × 19531

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 11 × 17 × 19 × 29 × 29 × 137 × 19531)

See below for interesting mathematical facts about the number 138159256876375680 from the Numbermatics database.


Names of 138159256876375680

  • Cardinal: 138159256876375680 can be written as One hundred thirty-eight quadrillion, one hundred fifty-nine trillion, two hundred fifty-six billion, eight hundred seventy-six million, three hundred seventy-five thousand, six hundred eighty.

Scientific notation

  • Scientific notation: 1.3815925687637568 × 1017

Factors of 138159256876375680

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 19754

Divisors of 138159256876375680

Bases of 138159256876375680

  • Binary: 1111010101101011100011100101101001000110001011110100000002
  • Hexadecimal: 0x1EAD71CB48C5E80
  • Base-36: 11SDDAEHW2O0

Squares and roots of 138159256876375680

  • 138159256876375680 squared (1381592568763756802) is 19087980260632360618622492495462400
  • 138159256876375680 cubed (1381592568763756803) is 2637181168079894713330845575189176083980157714432000
  • The square root of 138159256876375680 is 371697803.1632359271
  • The cube root of 138159256876375680 is 516963.6371438189

Scales and comparisons

How big is 138159256876375680?
  • 138,159,256,876,375,680 seconds is equal to 4,393,037,014 years, 1 week, 3 days, 4 hours, 48 minutes.
  • To count from 1 to 138,159,256,876,375,680 would take you about thirteen billion, one hundred seventy-nine million, one hundred eleven thousand and forty-two 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 138159256876375680 cubic inches would be around 43080.3 feet tall.

Recreational maths with 138159256876375680

  • 138159256876375680 backwards is 086573678652951831
  • 138159256876375680 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138159256876375680's digits is 90
  • More coming soon!

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"Number 138159256876375680 - Facts about the integer". Numbermatics.com. 2024. Web. 4 June 2024.

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Numbermatics. (2024). Number 138159256876375680 - Facts about the integer. Retrieved 4 June 2024, from https://numbermatics.com/n/138159256876375680/

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The information we have on file for 138159256876375680 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 138159256876375680, math, Factors of 138159256876375680, curriculum, school, college, exams, university, Prime factorization of 138159256876375680, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, one hundred fifty-nine trillion, two hundred fifty-six billion, eight hundred seventy-six million, three hundred seventy-five thousand, six hundred eighty.

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