138091348597920

138,091,348,597,920 is an even composite number composed of nine prime numbers multiplied together.

What does the number 138091348597920 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 1536 divisors.

138091348597920 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of one thousand, five hundred thirty-six divisors.

Prime factorization of 138091348597920:

25 × 3 × 5 × 17 × 19 × 41 × 137 × 257 × 617

(2 × 2 × 2 × 2 × 2 × 3 × 5 × 17 × 19 × 41 × 137 × 257 × 617)

See below for interesting mathematical facts about the number 138091348597920 from the Numbermatics database.


Names of 138091348597920

  • Cardinal: 138091348597920 can be written as One hundred thirty-eight trillion, ninety-one billion, three hundred forty-eight million, five hundred ninety-seven thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 1.3809134859792 × 1014

Factors of 138091348597920

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 13
  • Sum of prime factors: 1098

Divisors of 138091348597920

Bases of 138091348597920

  • Binary: 111110110010111111001011100011110011100101000002
  • Hexadecimal: 0x7D97E5C79CA0
  • Base-36: 1CY6AFJIQO

Squares and roots of 138091348597920

  • 138091348597920 squared (1380913485979202) is 19069220557592261949828326400
  • 138091348597920 cubed (1380913485979203) is 2633294383509095442816467226201340121088000
  • The square root of 138091348597920 is 11751227.5357904631
  • The cube root of 138091348597920 is 51687.8923640497

Scales and comparisons

How big is 138091348597920?
  • 138,091,348,597,920 seconds is equal to 4,390,877 years, 38 weeks, 3 days, 15 hours, 52 minutes.
  • To count from 1 to 138,091,348,597,920 would take you about ten million, nine hundred seventy-seven thousand, one hundred ninety-four 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 138091348597920 cubic inches would be around 4307.3 feet tall.

Recreational maths with 138091348597920

  • 138091348597920 backwards is 029795843190831
  • The number of decimal digits it has is: 15
  • The sum of 138091348597920's digits is 69
  • More coming soon!

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"Number 138091348597920 - Facts about the integer". Numbermatics.com. 2024. Web. 26 September 2024.

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Numbermatics. (2024). Number 138091348597920 - Facts about the integer. Retrieved 26 September 2024, from https://numbermatics.com/n/138091348597920/

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The information we have on file for 138091348597920 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!

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