139428516108420

139,428,516,108,420 is an even composite number composed of seven prime numbers multiplied together.

What does the number 139428516108420 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1296 divisors.

139428516108420 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, two hundred ninety-six divisors.

Prime factorization of 139428516108420:

22 × 32 × 5 × 72 × 113 × 71 × 4092

(2 × 2 × 3 × 3 × 5 × 7 × 7 × 11 × 11 × 11 × 71 × 409 × 409)

See below for interesting mathematical facts about the number 139428516108420 from the Numbermatics database.


Names of 139428516108420

  • Cardinal: 139428516108420 can be written as One hundred thirty-nine trillion, four hundred twenty-eight billion, five hundred sixteen million, one hundred eight thousand, four hundred twenty.

Scientific notation

  • Scientific notation: 1.3942851610842 × 1014

Factors of 139428516108420

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 13
  • Sum of prime factors: 508

Divisors of 139428516108420

Bases of 139428516108420

  • Binary: 111111011001111001110110010110010011000100001002
  • Hexadecimal: 0x7ECF3B2C9884
  • Base-36: 1DF8KQJX50

Squares and roots of 139428516108420

  • 139428516108420 squared (1394285161084202) is 19440311104195935421194896400
  • 139428516108420 cubed (1394285161084203) is 2710533729944079178925962670191693067688000
  • The square root of 139428516108420 is 11807985.2688094085
  • The cube root of 139428516108420 is 51854.1916465075

Scales and comparisons

How big is 139428516108420?
  • 139,428,516,108,420 seconds is equal to 4,433,395 years, 27 weeks, 4 days, 11 hours, 27 minutes.
  • To count from 1 to 139,428,516,108,420 would take you about eleven million, eighty-three thousand, four hundred eighty-eight 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 139428516108420 cubic inches would be around 4321.2 feet tall.

Recreational maths with 139428516108420

  • 139428516108420 backwards is 024801615824931
  • The number of decimal digits it has is: 15
  • The sum of 139428516108420's digits is 54
  • More coming soon!

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"Number 139428516108420 - Facts about the integer". Numbermatics.com. 2024. Web. 4 June 2024.

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Numbermatics. (2024). Number 139428516108420 - Facts about the integer. Retrieved 4 June 2024, from https://numbermatics.com/n/139428516108420/

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Numbermatics. 2024. "Number 139428516108420 - Facts about the integer". https://numbermatics.com/n/139428516108420/

The information we have on file for 139428516108420 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 139428516108420, math, Factors of 139428516108420, curriculum, school, college, exams, university, Prime factorization of 139428516108420, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-nine trillion, four hundred twenty-eight billion, five hundred sixteen million, one hundred eight thousand, four hundred twenty.

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