3138972399239040

3,138,972,399,239,040 is an even composite number composed of nine prime numbers multiplied together.

What does the number 3138972399239040 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 6912 divisors.

3138972399239040 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of six thousand, nine hundred twelve divisors.

Prime factorization of 3138972399239040:

27 × 32 × 5 × 72 × 13 × 19 × 232 × 47 × 1811

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 7 × 13 × 19 × 23 × 23 × 47 × 1811)

See below for interesting mathematical facts about the number 3138972399239040 from the Numbermatics database.


Names of 3138972399239040

  • Cardinal: 3138972399239040 can be written as Three quadrillion, one hundred thirty-eight trillion, nine hundred seventy-two billion, three hundred ninety-nine million, two hundred thirty-nine thousand and forty.

Scientific notation

  • Scientific notation: 3.13897239923904 × 1015

Factors of 3138972399239040

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 1930

Divisors of 3138972399239040

Bases of 3138972399239040

  • Binary: 10110010011011100000111101101101000011111111100000002
  • Hexadecimal: 0xB26E0F6D0FF80
  • Base-36: UWO80GN340

Squares and roots of 3138972399239040

  • 3138972399239040 squared (31389723992390402) is 9853147723184495125571060121600
  • 3138972399239040 cubed (31389723992390403) is 30928758748701119015667618549688489929867264000
  • The square root of 3138972399239040 is 56026532.9932081377
  • The cube root of 3138972399239040 is 146418.4591952287

Scales and comparisons

How big is 3138972399239040?
  • 3,138,972,399,239,040 seconds is equal to 99,809,612 years, 42 weeks, 3 days, 6 hours, 24 minutes.
  • To count from 1 to 3,138,972,399,239,040 would take you about two hundred ninety-nine million, four hundred twenty-eight thousand, eight hundred thirty-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 3138972399239040 cubic inches would be around 12201.5 feet tall.

Recreational maths with 3138972399239040

  • 3138972399239040 backwards is 0409329932798313
  • 3138972399239040 is a Harshad number.
  • The number of decimal digits it has is: 16
  • The sum of 3138972399239040's digits is 72
  • More coming soon!

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"Number 3138972399239040 - Facts about the integer". Numbermatics.com. 2024. Web. 5 May 2024.

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Numbermatics. (2024). Number 3138972399239040 - Facts about the integer. Retrieved 5 May 2024, from https://numbermatics.com/n/3138972399239040/

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The information we have on file for 3138972399239040 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 3138972399239040, math, Factors of 3138972399239040, curriculum, school, college, exams, university, Prime factorization of 3138972399239040, STEM, science, technology, engineering, physics, economics, calculator, three quadrillion, one hundred thirty-eight trillion, nine hundred seventy-two billion, three hundred ninety-nine million, two hundred thirty-nine thousand and forty.

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