12738568813120800

12,738,568,813,120,800 is an even composite number composed of eight prime numbers multiplied together.

What does the number 12738568813120800 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 5184 divisors.

12738568813120800 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of five thousand, one hundred eighty-four divisors.

Prime factorization of 12738568813120800:

25 × 33 × 52 × 132 × 17 × 31 × 792 × 1061

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 13 × 13 × 17 × 31 × 79 × 79 × 1061)

See below for interesting mathematical facts about the number 12738568813120800 from the Numbermatics database.


Names of 12738568813120800

  • Cardinal: 12738568813120800 can be written as Twelve quadrillion, seven hundred thirty-eight trillion, five hundred sixty-eight billion, eight hundred thirteen million, one hundred twenty thousand, eight hundred.

Scientific notation

  • Scientific notation: 1.27385688131208 × 1016

Factors of 12738568813120800

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 1211

Divisors of 12738568813120800

Bases of 12738568813120800

  • Binary: 1011010100000110101001001011010000110110001101001000002
  • Hexadecimal: 0x2D41A92D0D8D20
  • Base-36: 3HFG1Q38CO0

Squares and roots of 12738568813120800

  • 12738568813120800 squared (127385688131208002) is 162271135406613867194235392640000
  • 12738568813120800 cubed (127385688131208003) is 2067102024760393835730929741221777371750912000000
  • The square root of 12738568813120800 is 112865268.4093773819
  • The cube root of 12738568813120800 is 233546.5982050693

Scales and comparisons

How big is 12738568813120800?
  • 12,738,568,813,120,800 seconds is equal to 405,047,085 years, 14 weeks, 2 days, 18 hours.
  • To count from 1 to 12,738,568,813,120,800 would take you about one billion, two hundred fifteen million, one hundred forty-one thousand, two hundred fifty-five 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 12738568813120800 cubic inches would be around 19462.2 feet tall.

Recreational maths with 12738568813120800

  • 12738568813120800 backwards is 00802131886583721
  • The number of decimal digits it has is: 17
  • The sum of 12738568813120800's digits is 63
  • More coming soon!

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"Number 12738568813120800 - Facts about the integer". Numbermatics.com. 2024. Web. 21 June 2024.

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Numbermatics. (2024). Number 12738568813120800 - Facts about the integer. Retrieved 21 June 2024, from https://numbermatics.com/n/12738568813120800/

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Numbermatics. 2024. "Number 12738568813120800 - Facts about the integer". https://numbermatics.com/n/12738568813120800/

The information we have on file for 12738568813120800 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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