138399488472960

138,399,488,472,960 is an even composite number composed of nine prime numbers multiplied together.

What does the number 138399488472960 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 5120 divisors.

138399488472960 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of five thousand, one hundred twenty divisors.

Prime factorization of 138399488472960:

27 × 34 × 5 × 11 × 13 × 19 × 29 × 31 × 1093

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 11 × 13 × 19 × 29 × 31 × 1093)

See below for interesting mathematical facts about the number 138399488472960 from the Numbermatics database.


Names of 138399488472960

  • Cardinal: 138399488472960 can be written as One hundred thirty-eight trillion, three hundred ninety-nine billion, four hundred eighty-eight million, four hundred seventy-two thousand, nine hundred sixty.

Scientific notation

  • Scientific notation: 1.3839948847296 × 1014

Factors of 138399488472960

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 1206

Divisors of 138399488472960

Bases of 138399488472960

  • Binary: 111110111011111101001000101100011110111100000002
  • Hexadecimal: 0x7DDFA458F780
  • Base-36: 1D23UI2G00

Squares and roots of 138399488472960

  • 138399488472960 squared (1383994884729602) is 19154418409576987912651161600
  • 138399488472960 cubed (1383994884729603) is 2650961709882503154686641691212754190336000
  • The square root of 138399488472960 is 11764331.1953106793
  • The cube root of 138399488472960 is 51726.3096118433

Scales and comparisons

How big is 138399488472960?
  • 138,399,488,472,960 seconds is equal to 4,400,675 years, 33 weeks, 9 hours, 36 minutes.
  • To count from 1 to 138,399,488,472,960 would take you about eleven million, one thousand, six hundred eighty-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 138399488472960 cubic inches would be around 4310.5 feet tall.

Recreational maths with 138399488472960

  • 138399488472960 backwards is 069274884993831
  • 138399488472960 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138399488472960's digits is 81
  • More coming soon!

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"Number 138399488472960 - Facts about the integer". Numbermatics.com. 2024. Web. 13 June 2024.

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Numbermatics. (2024). Number 138399488472960 - Facts about the integer. Retrieved 13 June 2024, from https://numbermatics.com/n/138399488472960/

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The information we have on file for 138399488472960 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 138399488472960, math, Factors of 138399488472960, curriculum, school, college, exams, university, Prime factorization of 138399488472960, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, three hundred ninety-nine billion, four hundred eighty-eight million, four hundred seventy-two thousand, nine hundred sixty.

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