138943090851840

138,943,090,851,840 is an even composite number composed of six prime numbers multiplied together.

What does the number 138943090851840 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 3808 divisors.

138943090851840 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three thousand, eight hundred eight divisors.

Prime factorization of 138943090851840:

216 × 36 × 5 × 113 × 19 × 23

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 11 × 11 × 11 × 19 × 23)

See below for interesting mathematical facts about the number 138943090851840 from the Numbermatics database.


Names of 138943090851840

  • Cardinal: 138943090851840 can be written as One hundred thirty-eight trillion, nine hundred forty-three billion, ninety million, eight hundred fifty-one thousand, eight hundred forty.

Scientific notation

  • Scientific notation: 1.3894309085184 × 1014

Factors of 138943090851840

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 28
  • Sum of prime factors: 63

Divisors of 138943090851840

Bases of 138943090851840

  • Binary: 111111001011110001101011001001100000000000000002
  • Hexadecimal: 0x7E5E35930000
  • Base-36: 1D91KOW000

Squares and roots of 138943090851840

  • 138943090851840 squared (1389430908518402) is 19305182495462664296831385600
  • 138943090851840 cubed (1389430908518403) is 2682321725378420213969345878858351509504000
  • The square root of 138943090851840 is 11787412.3899963727
  • The cube root of 138943090851840 is 51793.9442804561

Scales and comparisons

How big is 138943090851840?
  • 138,943,090,851,840 seconds is equal to 4,417,960 years, 26 weeks, 3 days, 14 hours, 24 minutes.
  • To count from 1 to 138,943,090,851,840 would take you about eleven million, forty-four thousand, nine hundred 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 138943090851840 cubic inches would be around 4316.2 feet tall.

Recreational maths with 138943090851840

  • 138943090851840 backwards is 048158090349831
  • The number of decimal digits it has is: 15
  • The sum of 138943090851840's digits is 63
  • More coming soon!

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"Number 138943090851840 - Facts about the integer". Numbermatics.com. 2024. Web. 18 June 2024.

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Numbermatics. (2024). Number 138943090851840 - Facts about the integer. Retrieved 18 June 2024, from https://numbermatics.com/n/138943090851840/

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The information we have on file for 138943090851840 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 138943090851840, math, Factors of 138943090851840, curriculum, school, college, exams, university, Prime factorization of 138943090851840, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, nine hundred forty-three billion, ninety million, eight hundred fifty-one thousand, eight hundred forty.

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