138517139142144

138,517,139,142,144 is an even composite number composed of four prime numbers multiplied together.

What does the number 138517139142144 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 1280 divisors.

138517139142144 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one thousand, two hundred eighty divisors.

Prime factorization of 138517139142144:

29 × 33 × 77 × 233

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 7 × 7 × 7 × 7 × 7 × 7 × 7 × 23 × 23 × 23)

See below for interesting mathematical facts about the number 138517139142144 from the Numbermatics database.


Names of 138517139142144

  • Cardinal: 138517139142144 can be written as One hundred thirty-eight trillion, five hundred seventeen billion, one hundred thirty-nine million, one hundred forty-two thousand, one hundred forty-four.

Scientific notation

  • Scientific notation: 1.38517139142144 × 1014

Factors of 138517139142144

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 22
  • Sum of prime factors: 35

Divisors of 138517139142144

Bases of 138517139142144

  • Binary: 111110111111011000010001101111110110110000000002
  • Hexadecimal: 0x7DFB08DFB600
  • Base-36: 1D3LW88LC0

Squares and roots of 138517139142144

  • 138517139142144 squared (1385171391421442) is 19186997836124081432236916736
  • 138517139142144 cubed (1385171391421443) is 2657728048986415229414501507555822596521984
  • The square root of 138517139142144 is 11769330.4457876447
  • The cube root of 138517139142144 is 51740.9626316275

Scales and comparisons

How big is 138517139142144?
  • 138,517,139,142,144 seconds is equal to 4,404,416 years, 29 weeks, 1 day, 23 hours, 2 minutes, 24 seconds.
  • To count from 1 to 138,517,139,142,144 would take you about eleven million, eleven thousand and forty-one 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 138517139142144 cubic inches would be around 4311.7 feet tall.

Recreational maths with 138517139142144

  • 138517139142144 backwards is 441241931715831
  • 138517139142144 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138517139142144's digits is 54
  • More coming soon!

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"Number 138517139142144 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.

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Numbermatics. (2024). Number 138517139142144 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/138517139142144/

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The information we have on file for 138517139142144 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 138517139142144, math, Factors of 138517139142144, curriculum, school, college, exams, university, Prime factorization of 138517139142144, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, five hundred seventeen billion, one hundred thirty-nine million, one hundred forty-two thousand, one hundred forty-four.

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