13221380245309440

13,221,380,245,309,440 is an even composite number composed of seven prime numbers multiplied together.

What does the number 13221380245309440 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2592 divisors.

13221380245309440 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, five hundred ninety-two divisors.

Prime factorization of 13221380245309440:

211 × 3 × 5 × 23 × 292 × 532 × 892

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 23 × 29 × 29 × 53 × 53 × 89 × 89)

See below for interesting mathematical facts about the number 13221380245309440 from the Numbermatics database.


Names of 13221380245309440

  • Cardinal: 13221380245309440 can be written as Thirteen quadrillion, two hundred twenty-one trillion, three hundred eighty billion, two hundred forty-five million, three hundred nine thousand, four hundred forty.

Scientific notation

  • Scientific notation: 1.322138024530944 × 1016

Factors of 13221380245309440

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 204

Divisors of 13221380245309440

Bases of 13221380245309440

  • Binary: 1011101111100011000110011110001111011001001000000000002
  • Hexadecimal: 0x2EF8C678F64800
  • Base-36: 3M6L68G4VEO

Squares and roots of 13221380245309440

  • 13221380245309440 squared (132213802453094402) is 174804895591058707831121353113600
  • 13221380245309440 cubed (132213802453094403) is 2311161993351002825245311860805082472339472384000
  • The square root of 13221380245309440 is 114984260.8590821009
  • The cube root of 13221380245309440 is 236460.6787579001

Scales and comparisons

How big is 13221380245309440?
  • 13,221,380,245,309,440 seconds is equal to 420,398,995 years, 20 weeks, 17 hours, 4 minutes.
  • To count from 1 to 13,221,380,245,309,440 would take you about one billion, two hundred sixty-one million, one hundred ninety-six thousand, nine hundred eighty-six 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 13221380245309440 cubic inches would be around 19705.1 feet tall.

Recreational maths with 13221380245309440

  • 13221380245309440 backwards is 04490354208312231
  • The number of decimal digits it has is: 17
  • The sum of 13221380245309440's digits is 51
  • More coming soon!

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"Number 13221380245309440 - Facts about the integer". Numbermatics.com. 2024. Web. 21 June 2024.

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Numbermatics. (2024). Number 13221380245309440 - Facts about the integer. Retrieved 21 June 2024, from https://numbermatics.com/n/13221380245309440/

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Numbermatics. 2024. "Number 13221380245309440 - Facts about the integer". https://numbermatics.com/n/13221380245309440/

The information we have on file for 13221380245309440 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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