138930370139498520

138,930,370,139,498,520 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138930370139498520 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 576 divisors.

138930370139498520 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of five hundred seventy-six divisors.

Prime factorization of 138930370139498520:

23 × 3 × 5 × 11 × 1512 × 911 × 22512

(2 × 2 × 2 × 3 × 5 × 11 × 151 × 151 × 911 × 2251 × 2251)

See below for interesting mathematical facts about the number 138930370139498520 from the Numbermatics database.


Names of 138930370139498520

  • Cardinal: 138930370139498520 can be written as One hundred thirty-eight quadrillion, nine hundred thirty trillion, three hundred seventy billion, one hundred thirty-nine million, four hundred ninety-eight thousand, five hundred twenty.

Scientific notation

  • Scientific notation: 1.3893037013949852 × 1017

Factors of 138930370139498520

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 11
  • Sum of prime factors: 3334

Divisors of 138930370139498520

Bases of 138930370139498520

  • Binary: 1111011011001010001101111100000001010110110101000000110002
  • Hexadecimal: 0x1ED946F80ADA818
  • Base-36: 11ZYPEY176ZC

Squares and roots of 138930370139498520

  • 138930370139498520 squared (1389303701394985202) is 19301647747098062015564637082190400
  • 138930370139498520 cubed (1389303701394985203) is 2681585065806551476386854734783916519750679158208000
  • The square root of 138930370139498520 is 372733645.0328820529
  • The cube root of 138930370139498520 is 517923.6359498745

Scales and comparisons

How big is 138930370139498520?
  • 138,930,370,139,498,520 seconds is equal to 4,417,556,030 years, 30 weeks, 3 days, 2 hours, 2 minutes.
  • To count from 1 to 138,930,370,139,498,520 would take you about thirteen billion, two hundred fifty-two million, six hundred sixty-eight thousand and ninety-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 138930370139498520 cubic inches would be around 43160.3 feet tall.

Recreational maths with 138930370139498520

  • 138930370139498520 backwards is 025894931073039831
  • The number of decimal digits it has is: 18
  • The sum of 138930370139498520's digits is 75
  • More coming soon!

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"Number 138930370139498520 - Facts about the integer". Numbermatics.com. 2024. Web. 15 May 2024.

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Numbermatics. (2024). Number 138930370139498520 - Facts about the integer. Retrieved 15 May 2024, from https://numbermatics.com/n/138930370139498520/

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Numbermatics. 2024. "Number 138930370139498520 - Facts about the integer". https://numbermatics.com/n/138930370139498520/

The information we have on file for 138930370139498520 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 138930370139498520, math, Factors of 138930370139498520, curriculum, school, college, exams, university, Prime factorization of 138930370139498520, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, nine hundred thirty trillion, three hundred seventy billion, one hundred thirty-nine million, four hundred ninety-eight thousand, five hundred twenty.

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