138992390531233873920

138,992,390,531,233,873,920 is an even composite number composed of six prime numbers multiplied together.

What does the number 138992390531233873920 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 14112 divisors.

138992390531233873920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of fourteen thousand, one hundred twelve divisors.

Prime factorization of 138992390531233873920:

220 × 313 × 5 × 113 × 13 × 312

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 11 × 11 × 11 × 13 × 31 × 31)

See below for interesting mathematical facts about the number 138992390531233873920 from the Numbermatics database.


Names of 138992390531233873920

  • Cardinal: 138992390531233873920 can be written as One hundred thirty-eight quintillion, nine hundred ninety-two quadrillion, three hundred ninety trillion, five hundred thirty-one billion, two hundred thirty-three million, eight hundred seventy-three thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 1.3899239053123387392 × 1020

Factors of 138992390531233873920

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 40
  • Sum of prime factors: 65

Divisors of 138992390531233873920

Bases of 138992390531233873920

  • Binary: 11110001000111010000010101011000110011000001001000000000000000000002
  • Hexadecimal: 0x788E82AC660900000
  • Base-36: TBZYQDC000000

Squares and roots of 138992390531233873920

  • 138992390531233873920 squared (1389923905312338739202) is 19318884625587031852408366400050456166400
  • 138992390531233873920 cubed (1389923905312338739203) is 2685177956507442629636493787008039187675742008739824140288000
  • The square root of 138992390531233873920 is 11789503404.7763807379
  • The cube root of 138992390531233873920 is 5180006.9385082431

Scales and comparisons

How big is 138992390531233873920?
  • 138,992,390,531,233,873,920 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,992,390,531,233,873,920 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 138992390531233873920 cubic inches would be around 431667.2 feet tall.

Recreational maths with 138992390531233873920

  • 138992390531233873920 backwards is 029378332135093299831
  • 138992390531233873920 is a Harshad number.
  • The number of decimal digits it has is: 21
  • The sum of 138992390531233873920's digits is 90
  • More coming soon!

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"Number 138992390531233873920 - Facts about the integer". Numbermatics.com. 2024. Web. 28 May 2024.

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Numbermatics. (2024). Number 138992390531233873920 - Facts about the integer. Retrieved 28 May 2024, from https://numbermatics.com/n/138992390531233873920/

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Numbermatics. 2024. "Number 138992390531233873920 - Facts about the integer". https://numbermatics.com/n/138992390531233873920/

The information we have on file for 138992390531233873920 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 138992390531233873920, math, Factors of 138992390531233873920, curriculum, school, college, exams, university, Prime factorization of 138992390531233873920, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quintillion, nine hundred ninety-two quadrillion, three hundred ninety trillion, five hundred thirty-one billion, two hundred thirty-three million, eight hundred seventy-three thousand, nine hundred twenty.

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