138797577907462656000

138,797,577,907,462,656,000 is an even composite number composed of eight prime numbers multiplied together.

What does the number 138797577907462656000 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 37440 divisors.

138797577907462656000 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of thirty-seven thousand, four hundred forty divisors.

Prime factorization of 138797577907462656000:

212 × 34 × 53 × 73 × 132 × 312 × 73 × 823

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 7 × 7 × 7 × 13 × 13 × 31 × 31 × 73 × 823)

See below for interesting mathematical facts about the number 138797577907462656000 from the Numbermatics database.


Names of 138797577907462656000

  • Cardinal: 138797577907462656000 can be written as One hundred thirty-eight quintillion, seven hundred ninety-seven quadrillion, five hundred seventy-seven trillion, nine hundred seven billion, four hundred sixty-two million, six hundred fifty-six thousand.

Scientific notation

  • Scientific notation: 1.38797577907462656 × 1020

Factors of 138797577907462656000

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 28
  • Sum of prime factors: 957

Divisors of 138797577907462656000

Bases of 138797577907462656000

  • Binary: 11110000110001101000000110110111001110010101110101011010000000000002
  • Hexadecimal: 0x786340DB9CAEAD000
  • Base-36: TAIOJ2453I800

Squares and roots of 138797577907462656000

  • 138797577907462656000 squared (1387975779074626560002) is 19264767632978165565057496034574336000000
  • 138797577907462656000 cubed (1387975779074626560003) is 2673903086407451877780015628960842207428166775996416000000000
  • The square root of 138797577907462656000 is 11781238385.9873854943
  • The cube root of 138797577907462656000 is 5177585.6966582833

Scales and comparisons

How big is 138797577907462656000?
  • 138,797,577,907,462,656,000 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,797,577,907,462,656,000 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 138797577907462656000 cubic inches would be around 431465.5 feet tall.

Recreational maths with 138797577907462656000

  • 138797577907462656000 backwards is 000656264709775797831
  • The number of decimal digits it has is: 21
  • The sum of 138797577907462656000's digits is 99
  • More coming soon!

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"Number 138797577907462656000 - Facts about the integer". Numbermatics.com. 2024. Web. 3 June 2024.

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The information we have on file for 138797577907462656000 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 138797577907462656000, math, Factors of 138797577907462656000, curriculum, school, college, exams, university, Prime factorization of 138797577907462656000, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quintillion, seven hundred ninety-seven quadrillion, five hundred seventy-seven trillion, nine hundred seven billion, four hundred sixty-two million, six hundred fifty-six thousand.

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