13265438575933440

13,265,438,575,933,440 is an even composite number composed of eight prime numbers multiplied together.

What does the number 13265438575933440 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 3456 divisors.

13265438575933440 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three thousand, four hundred fifty-six divisors.

Prime factorization of 13265438575933440:

211 × 32 × 5 × 13 × 37 × 412 × 67 × 2657

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 13 × 37 × 41 × 41 × 67 × 2657)

See below for interesting mathematical facts about the number 13265438575933440 from the Numbermatics database.


Names of 13265438575933440

  • Cardinal: 13265438575933440 can be written as Thirteen quadrillion, two hundred sixty-five trillion, four hundred thirty-eight billion, five hundred seventy-five million, nine hundred thirty-three thousand, four hundred forty.

Scientific notation

  • Scientific notation: 1.326543857593344 × 1016

Factors of 13265438575933440

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 2825

Divisors of 13265438575933440

Bases of 13265438575933440

  • Binary: 1011110010000011011000100110100001101110111000000000002
  • Hexadecimal: 0x2F20D89A1BB800
  • Base-36: 3MM7ECOMWW0

Squares and roots of 13265438575933440

  • 13265438575933440 squared (132654385759334402) is 175971860611863012592767310233600
  • 13265438575933440 cubed (132654385759334403) is 2334343908039389883433343653646382419184451584000
  • The square root of 13265438575933440 is 115175685.6976915939
  • The cube root of 13265438575933440 is 236723.0445048985

Scales and comparisons

How big is 13265438575933440?
  • 13,265,438,575,933,440 seconds is equal to 421,799,914 years, 6 days, 22 hours, 24 minutes.
  • To count from 1 to 13,265,438,575,933,440 would take you about one billion, two hundred sixty-five million, three hundred ninety-nine thousand, seven hundred forty-two 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 13265438575933440 cubic inches would be around 19726.9 feet tall.

Recreational maths with 13265438575933440

  • 13265438575933440 backwards is 04433957583456231
  • 13265438575933440 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 13265438575933440's digits is 72
  • More coming soon!

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"Number 13265438575933440 - Facts about the integer". Numbermatics.com. 2024. Web. 9 June 2024.

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Numbermatics. (2024). Number 13265438575933440 - Facts about the integer. Retrieved 9 June 2024, from https://numbermatics.com/n/13265438575933440/

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Numbermatics. 2024. "Number 13265438575933440 - Facts about the integer". https://numbermatics.com/n/13265438575933440/

The information we have on file for 13265438575933440 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 13265438575933440, math, Factors of 13265438575933440, curriculum, school, college, exams, university, Prime factorization of 13265438575933440, STEM, science, technology, engineering, physics, economics, calculator, thirteen quadrillion, two hundred sixty-five trillion, four hundred thirty-eight billion, five hundred seventy-five million, nine hundred thirty-three thousand, four hundred forty.

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