13221270793261440

13,221,270,793,261,440 is an even composite number composed of ten prime numbers multiplied together.

What does the number 13221270793261440 look like?

This visualization shows the relationship between its 10 prime factors (large circles) and 12288 divisors.

13221270793261440 is an even composite number. It is composed of ten distinct prime numbers multiplied together. It has a total of twelve thousand, two hundred eighty-eight divisors.

Prime factorization of 13221270793261440:

27 × 33 × 5 × 7 × 132 × 17 × 31 × 37 × 41 × 809

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 13 × 13 × 17 × 31 × 37 × 41 × 809)

See below for interesting mathematical facts about the number 13221270793261440 from the Numbermatics database.


Names of 13221270793261440

  • Cardinal: 13221270793261440 can be written as Thirteen quadrillion, two hundred twenty-one trillion, two hundred seventy billion, seven hundred ninety-three million, two hundred sixty-one thousand, four hundred forty.

Scientific notation

  • Scientific notation: 1.322127079326144 × 1016

Factors of 13221270793261440

  • Number of distinct prime factors ω(n): 10
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 965

Divisors of 13221270793261440

Bases of 13221270793261440

  • Binary: 1011101111100010101100111111010001110010010001100000002
  • Hexadecimal: 0x2EF8ACFD1C9180
  • Base-36: 3M6JRYB7MO0

Squares and roots of 13221270793261440

  • 13221270793261440 squared (132212707932614402) is 174802001388747986921312190873600
  • 13221270793261440 cubed (132212707932614403) is 2311104595564699433563365132132676693946793984000
  • The square root of 13221270793261440 is 114983784.9144888775
  • The cube root of 13221270793261440 is 236460.0262497025

Scales and comparisons

How big is 13221270793261440?
  • 13,221,270,793,261,440 seconds is equal to 420,395,515 years, 7 weeks, 5 days, 14 hours, 24 minutes.
  • To count from 1 to 13,221,270,793,261,440 would take you about one billion, two hundred sixty-one million, one hundred eighty-six thousand, five hundred forty-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 13221270793261440 cubic inches would be around 19705 feet tall.

Recreational maths with 13221270793261440

  • 13221270793261440 backwards is 04416239707212231
  • 13221270793261440 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 13221270793261440's digits is 54
  • More coming soon!

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"Number 13221270793261440 - Facts about the integer". Numbermatics.com. 2024. Web. 25 June 2024.

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Numbermatics. (2024). Number 13221270793261440 - Facts about the integer. Retrieved 25 June 2024, from https://numbermatics.com/n/13221270793261440/

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The information we have on file for 13221270793261440 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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