13621640749591680

13,621,640,749,591,680 is an even composite number composed of eight prime numbers multiplied together.

What does the number 13621640749591680 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 2048 divisors.

13621640749591680 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand and forty-eight divisors.

Prime factorization of 13621640749591680:

27 × 33 × 5 × 13 × 29 × 43 × 61 × 797161

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 13 × 29 × 43 × 61 × 797161)

See below for interesting mathematical facts about the number 13621640749591680 from the Numbermatics database.


Names of 13621640749591680

  • Cardinal: 13621640749591680 can be written as Thirteen quadrillion, six hundred twenty-one trillion, six hundred forty billion, seven hundred forty-nine million, five hundred ninety-one thousand, six hundred eighty.

Scientific notation

  • Scientific notation: 1.362164074959168 × 1016

Factors of 13621640749591680

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 797317

Divisors of 13621640749591680

Bases of 13621640749591680

  • Binary: 1100000110010011001111011000100010001100101100100000002
  • Hexadecimal: 0x3064CF62232C80
  • Base-36: 3Q4GVDDYQO0

Squares and roots of 13621640749591680

  • 13621640749591680 squared (136216407495916802) is 185549096710936585798086725222400
  • 13621640749591680 cubed (136216407495916803) is 2527483136807621360604079781610421881157189632000
  • The square root of 13621640749591680 is 116711784.9644656921
  • The cube root of 13621640749591680 is 238823.1785012583

Scales and comparisons

How big is 13621640749591680?
  • 13,621,640,749,591,680 seconds is equal to 433,126,041 years, 17 weeks, 3 days, 4 hours, 48 minutes.
  • To count from 1 to 13,621,640,749,591,680 would take you about one billion, two hundred ninety-nine million, three hundred seventy-eight thousand, one hundred twenty-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 13621640749591680 cubic inches would be around 19901.9 feet tall.

Recreational maths with 13621640749591680

  • 13621640749591680 backwards is 08619594704612631
  • 13621640749591680 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 13621640749591680's digits is 72
  • More coming soon!

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"Number 13621640749591680 - Facts about the integer". Numbermatics.com. 2024. Web. 22 May 2024.

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Numbermatics. (2024). Number 13621640749591680 - Facts about the integer. Retrieved 22 May 2024, from https://numbermatics.com/n/13621640749591680/

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The information we have on file for 13621640749591680 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 13621640749591680, math, Factors of 13621640749591680, curriculum, school, college, exams, university, Prime factorization of 13621640749591680, STEM, science, technology, engineering, physics, economics, calculator, thirteen quadrillion, six hundred twenty-one trillion, six hundred forty billion, seven hundred forty-nine million, five hundred ninety-one thousand, six hundred eighty.

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