13639621492728

13,639,621,492,728 is an even composite number composed of eight prime numbers multiplied together.

What does the number 13639621492728 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 1152 divisors.

13639621492728 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, one hundred fifty-two divisors.

Prime factorization of 13639621492728:

23 × 32 × 7 × 112 × 31 × 71 × 307 × 331

(2 × 2 × 2 × 3 × 3 × 7 × 11 × 11 × 31 × 71 × 307 × 331)

See below for interesting mathematical facts about the number 13639621492728 from the Numbermatics database.


Names of 13639621492728

  • Cardinal: 13639621492728 can be written as Thirteen trillion, six hundred thirty-nine billion, six hundred twenty-one million, four hundred ninety-two thousand, seven hundred twenty-eight.

Scientific notation

  • Scientific notation: 1.3639621492728 × 1013

Factors of 13639621492728

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 12
  • Sum of prime factors: 763

Divisors of 13639621492728

Bases of 13639621492728

  • Binary: 110001100111101110001100101100111111111110002
  • Hexadecimal: 0xC67B8CB3FF8
  • Base-36: 4U1YEGZY0

Squares and roots of 13639621492728

  • 13639621492728 squared (136396214927282) is 186039274464887594956881984
  • 13639621492728 cubed (136396214927283) is 2537505286482804231348516491402610212352
  • The square root of 13639621492728 is 3693185.8188734561
  • The cube root of 13639621492728 is 23892.8215533047

Scales and comparisons

How big is 13639621492728?
  • 13,639,621,492,728 seconds is equal to 433,697 years, 40 weeks, 1 day, 11 hours, 58 minutes, 48 seconds.
  • To count from 1 to 13,639,621,492,728 would take you about one million, eighty-four thousand, two 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 13639621492728 cubic inches would be around 1991.1 feet tall.

Recreational maths with 13639621492728

  • 13639621492728 backwards is 82729412693631
  • 13639621492728 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 13639621492728's digits is 63
  • More coming soon!

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"Number 13639621492728 - Facts about the integer". Numbermatics.com. 2024. Web. 14 June 2024.

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Numbermatics. (2024). Number 13639621492728 - Facts about the integer. Retrieved 14 June 2024, from https://numbermatics.com/n/13639621492728/

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Numbermatics. 2024. "Number 13639621492728 - Facts about the integer". https://numbermatics.com/n/13639621492728/

The information we have on file for 13639621492728 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 13639621492728, math, Factors of 13639621492728, curriculum, school, college, exams, university, Prime factorization of 13639621492728, STEM, science, technology, engineering, physics, economics, calculator, thirteen trillion, six hundred thirty-nine billion, six hundred twenty-one million, four hundred ninety-two thousand, seven hundred twenty-eight.

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