13216456892620800

13,216,456,892,620,800 is an even composite number composed of nine prime numbers multiplied together.

What does the number 13216456892620800 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 13440 divisors.

13216456892620800 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of thirteen thousand, four hundred forty divisors.

Prime factorization of 13216456892620800:

213 × 34 × 52 × 7 × 13 × 17 × 31 × 37 × 449

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 13 × 17 × 31 × 37 × 449)

See below for interesting mathematical facts about the number 13216456892620800 from the Numbermatics database.


Names of 13216456892620800

  • Cardinal: 13216456892620800 can be written as Thirteen quadrillion, two hundred sixteen trillion, four hundred fifty-six billion, eight hundred ninety-two million, six hundred twenty thousand, eight hundred.

Scientific notation

  • Scientific notation: 1.32164568926208 × 1016

Factors of 13216456892620800

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 25
  • Sum of prime factors: 564

Divisors of 13216456892620800

Bases of 13216456892620800

  • Binary: 1011101111010001001100001010100100011000100000000000002
  • Hexadecimal: 0x2EF44C2A462000
  • Base-36: 3M4UCH72800

Squares and roots of 13216456892620800

  • 13216456892620800 squared (132164568926208002) is 174674732794503852541492592640000
  • 13216456892620800 cubed (132164568926208003) is 2308581076208616935761389483621635076390912000000
  • The square root of 13216456892620800 is 114962850.0543579947
  • The cube root of 13216456892620800 is 236431.3241864461

Scales and comparisons

How big is 13216456892620800?
  • 13,216,456,892,620,800 seconds is equal to 420,242,448 years.
  • To count from 1 to 13,216,456,892,620,800 would take you about one billion, two hundred sixty million, seven hundred twenty-seven thousand, three hundred forty-four 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 13216456892620800 cubic inches would be around 19702.6 feet tall.

Recreational maths with 13216456892620800

  • 13216456892620800 backwards is 00802629865461231
  • 13216456892620800 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 13216456892620800's digits is 63
  • More coming soon!

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"Number 13216456892620800 - Facts about the integer". Numbermatics.com. 2024. Web. 4 June 2024.

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Numbermatics. (2024). Number 13216456892620800 - Facts about the integer. Retrieved 4 June 2024, from https://numbermatics.com/n/13216456892620800/

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Numbermatics. 2024. "Number 13216456892620800 - Facts about the integer". https://numbermatics.com/n/13216456892620800/

The information we have on file for 13216456892620800 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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