139138746181807680

139,138,746,181,807,680 is an even composite number composed of six prime numbers multiplied together.

What does the number 139138746181807680 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 4704 divisors.

139138746181807680 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four thousand, seven hundred four divisors.

Prime factorization of 139138746181807680:

26 × 32 × 5 × 73 × 116 × 433

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 7 × 7 × 11 × 11 × 11 × 11 × 11 × 11 × 43 × 43 × 43)

See below for interesting mathematical facts about the number 139138746181807680 from the Numbermatics database.


Names of 139138746181807680

  • Cardinal: 139138746181807680 can be written as One hundred thirty-nine quadrillion, one hundred thirty-eight trillion, seven hundred forty-six billion, one hundred eighty-one million, eight hundred seven thousand, six hundred eighty.

Scientific notation

  • Scientific notation: 1.3913874618180768 × 1017

Factors of 139138746181807680

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 71

Divisors of 139138746181807680

Bases of 139138746181807680

  • Binary: 1111011100101000111110011110101001010100011101110010000002
  • Hexadecimal: 0x1EE51F3D4A8EE40
  • Base-36: 1220KHKSOI80

Squares and roots of 139138746181807680

  • 139138746181807680 squared (1391387461818076802) is 19359590689045501249792592506982400
  • 139138746181807680 cubed (1391387461818076803) is 2693669175066789249762538078172419104950253944832000
  • The square root of 139138746181807680 is 373013064.3580834153
  • The cube root of 139138746181807680 is 518182.4441713303

Scales and comparisons

How big is 139138746181807680?
  • 139,138,746,181,807,680 seconds is equal to 4,424,181,744 years, 9 weeks, 3 days, 48 minutes.
  • To count from 1 to 139,138,746,181,807,680 would take you about thirteen billion, two hundred seventy-two million, five hundred forty-five thousand, two hundred thirty-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 139138746181807680 cubic inches would be around 43181.9 feet tall.

Recreational maths with 139138746181807680

  • 139138746181807680 backwards is 086708181647831931
  • The number of decimal digits it has is: 18
  • The sum of 139138746181807680's digits is 81
  • More coming soon!

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"Number 139138746181807680 - Facts about the integer". Numbermatics.com. 2024. Web. 9 June 2024.

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Numbermatics. (2024). Number 139138746181807680 - Facts about the integer. Retrieved 9 June 2024, from https://numbermatics.com/n/139138746181807680/

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The information we have on file for 139138746181807680 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 139138746181807680, math, Factors of 139138746181807680, curriculum, school, college, exams, university, Prime factorization of 139138746181807680, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-nine quadrillion, one hundred thirty-eight trillion, seven hundred forty-six billion, one hundred eighty-one million, eight hundred seven thousand, six hundred eighty.

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