139721690864448

139,721,690,864,448 is an even composite number composed of eight prime numbers multiplied together.

What does the number 139721690864448 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 2688 divisors.

139721690864448 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand, six hundred eighty-eight divisors.

Prime factorization of 139721690864448:

26 × 33 × 7 × 112 × 19 × 31 × 61 × 2657

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 7 × 11 × 11 × 19 × 31 × 61 × 2657)

See below for interesting mathematical facts about the number 139721690864448 from the Numbermatics database.


Names of 139721690864448

  • Cardinal: 139721690864448 can be written as One hundred thirty-nine trillion, seven hundred twenty-one billion, six hundred ninety million, eight hundred sixty-four thousand, four hundred forty-eight.

Scientific notation

  • Scientific notation: 1.39721690864448 × 1014

Factors of 139721690864448

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 2791

Divisors of 139721690864448

Bases of 139721690864448

  • Binary: 111111100010011011111011100000001011011010000002
  • Hexadecimal: 0x7F137DC05B40
  • Base-36: 1DIZ9B8EO0

Squares and roots of 139721690864448

  • 139721690864448 squared (1397216908644482) is 19522150898020371701510344704
  • 139721690864448 cubed (1397216908644483) is 2727667932782308288055115191152644218683392
  • The square root of 139721690864448 is 11820393.0080369155
  • The cube root of 139721690864448 is 51890.5106090271

Scales and comparisons

How big is 139721690864448?
  • 139,721,690,864,448 seconds is equal to 4,442,717 years, 30 weeks, 1 day, 19 hours, 40 minutes, 48 seconds.
  • To count from 1 to 139,721,690,864,448 would take you about eleven million, one hundred six thousand, seven hundred ninety-three 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 139721690864448 cubic inches would be around 4324.2 feet tall.

Recreational maths with 139721690864448

  • 139721690864448 backwards is 844468096127931
  • 139721690864448 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 139721690864448's digits is 72
  • More coming soon!

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"Number 139721690864448 - Facts about the integer". Numbermatics.com. 2024. Web. 24 June 2024.

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Numbermatics. (2024). Number 139721690864448 - Facts about the integer. Retrieved 24 June 2024, from https://numbermatics.com/n/139721690864448/

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The information we have on file for 139721690864448 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 139721690864448, math, Factors of 139721690864448, curriculum, school, college, exams, university, Prime factorization of 139721690864448, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-nine trillion, seven hundred twenty-one billion, six hundred ninety million, eight hundred sixty-four thousand, four hundred forty-eight.

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