138966656492560000

138,966,656,492,560,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138966656492560000 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 4320 divisors.

138966656492560000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four thousand, three hundred twenty divisors.

Prime factorization of 138966656492560000:

27 × 54 × 132 × 192 × 37 × 41 × 1372

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 13 × 13 × 19 × 19 × 37 × 41 × 137 × 137)

See below for interesting mathematical facts about the number 138966656492560000 from the Numbermatics database.


Names of 138966656492560000

  • Cardinal: 138966656492560000 can be written as One hundred thirty-eight quadrillion, nine hundred sixty-six trillion, six hundred fifty-six billion, four hundred ninety-two million, five hundred sixty thousand.

Scientific notation

  • Scientific notation: 1.3896665649256 × 1017

Factors of 138966656492560000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 254

Divisors of 138966656492560000

Bases of 138966656492560000

  • Binary: 1111011011011010101110000000100111101110011011110100000002
  • Hexadecimal: 0x1EDB57013DCDE80
  • Base-36: 120BKGNYXD34

Squares and roots of 138966656492560000

  • 138966656492560000 squared (1389666564925600002) is 19311731616721168401335353600000000
  • 138966656492560000 cubed (1389666564925600003) is 2683686773857400982278618732131303369216000000000000
  • The square root of 138966656492560000 is 372782317.8378502437
  • The cube root of 138966656492560000 is 517968.7231014231

Scales and comparisons

How big is 138966656492560000?
  • 138,966,656,492,560,000 seconds is equal to 4,418,709,824 years, 19 weeks, 2 days, 7 hours, 6 minutes, 40 seconds.
  • To count from 1 to 138,966,656,492,560,000 would take you about thirteen billion, two hundred fifty-six million, one hundred twenty-nine thousand, four hundred seventy-three 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 138966656492560000 cubic inches would be around 43164.1 feet tall.

Recreational maths with 138966656492560000

  • 138966656492560000 backwards is 000065294656669831
  • 138966656492560000 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138966656492560000's digits is 76
  • More coming soon!

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"Number 138966656492560000 - Facts about the integer". Numbermatics.com. 2024. Web. 14 May 2024.

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Numbermatics. (2024). Number 138966656492560000 - Facts about the integer. Retrieved 14 May 2024, from https://numbermatics.com/n/138966656492560000/

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The information we have on file for 138966656492560000 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 138966656492560000, math, Factors of 138966656492560000, curriculum, school, college, exams, university, Prime factorization of 138966656492560000, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, nine hundred sixty-six trillion, six hundred fifty-six billion, four hundred ninety-two million, five hundred sixty thousand.

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