13421560309920

13,421,560,309,920 is an even composite number composed of seven prime numbers multiplied together.

What does the number 13421560309920 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1728 divisors.

13421560309920 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, seven hundred twenty-eight divisors.

Prime factorization of 13421560309920:

25 × 32 × 5 × 73 × 292 × 79 × 409

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 7 × 7 × 29 × 29 × 79 × 409)

See below for interesting mathematical facts about the number 13421560309920 from the Numbermatics database.


Names of 13421560309920

  • Cardinal: 13421560309920 can be written as Thirteen trillion, four hundred twenty-one billion, five hundred sixty million, three hundred nine thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 1.342156030992 × 1013

Factors of 13421560309920

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 534

Divisors of 13421560309920

Bases of 13421560309920

  • Binary: 110000110100111100110101010110101000101000002
  • Hexadecimal: 0xC34F355A8A0
  • Base-36: 4R9S2H2G0

Squares and roots of 13421560309920

  • 13421560309920 squared (134215603099202) is 180138281152819846450406400
  • 13421560309920 cubed (134215603099203) is 2417736804617896833206843333893951488000
  • The square root of 13421560309920 is 3663544.7738385839
  • The cube root of 13421560309920 is 23764.8094139755

Scales and comparisons

How big is 13421560309920?
  • 13,421,560,309,920 seconds is equal to 426,764 years, 5 weeks, 2 days, 5 hours, 12 minutes.
  • To count from 1 to 13,421,560,309,920 would take you about one million, sixty-six thousand, nine hundred ten 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 13421560309920 cubic inches would be around 1980.4 feet tall.

Recreational maths with 13421560309920

  • 13421560309920 backwards is 02990306512431
  • 13421560309920 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 13421560309920's digits is 45
  • More coming soon!

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"Number 13421560309920 - Facts about the integer". Numbermatics.com. 2024. Web. 3 May 2024.

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Numbermatics. (2024). Number 13421560309920 - Facts about the integer. Retrieved 3 May 2024, from https://numbermatics.com/n/13421560309920/

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Numbermatics. 2024. "Number 13421560309920 - Facts about the integer". https://numbermatics.com/n/13421560309920/

The information we have on file for 13421560309920 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 13421560309920, math, Factors of 13421560309920, curriculum, school, college, exams, university, Prime factorization of 13421560309920, STEM, science, technology, engineering, physics, economics, calculator, thirteen trillion, four hundred twenty-one billion, five hundred sixty million, three hundred nine thousand, nine hundred twenty.

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