15997810832640

15,997,810,832,640 is an even composite number composed of six prime numbers multiplied together.

What does the number 15997810832640 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1944 divisors.

15997810832640 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, nine hundred forty-four divisors.

Prime factorization of 15997810832640:

28 × 35 × 5 × 72 × 132 × 6211

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 13 × 13 × 6211)

See below for interesting mathematical facts about the number 15997810832640 from the Numbermatics database.


Names of 15997810832640

  • Cardinal: 15997810832640 can be written as Fifteen trillion, nine hundred ninety-seven billion, eight hundred ten million, eight hundred thirty-two thousand, six hundred forty.

Scientific notation

  • Scientific notation: 1.599781083264 × 1013

Factors of 15997810832640

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 6241

Divisors of 15997810832640

Bases of 15997810832640

  • Binary: 111010001100110001111101010011110101000000002
  • Hexadecimal: 0xE8CC7D4F500
  • Base-36: 5O5AJIO00

Squares and roots of 15997810832640

  • 15997810832640 squared (159978108326402) is 255929951436933730089369600
  • 15997810832640 cubed (159978108326403) is 4094318949494807561009518902188703744000
  • The square root of 15997810832640 is 3999726.3447190985
  • The cube root of 15997810832640 is 25197.2717046299

Scales and comparisons

How big is 15997810832640?
  • 15,997,810,832,640 seconds is equal to 508,680 years, 46 weeks, 5 days, 14 hours, 24 minutes.
  • To count from 1 to 15,997,810,832,640 would take you about one million, two hundred seventy-one thousand, seven hundred 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 15997810832640 cubic inches would be around 2099.8 feet tall.

Recreational maths with 15997810832640

  • 15997810832640 backwards is 04623801879951
  • 15997810832640 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 15997810832640's digits is 63
  • More coming soon!

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"Number 15997810832640 - Facts about the integer". Numbermatics.com. 2024. Web. 13 May 2024.

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Numbermatics. (2024). Number 15997810832640 - Facts about the integer. Retrieved 13 May 2024, from https://numbermatics.com/n/15997810832640/

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The information we have on file for 15997810832640 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 15997810832640, math, Factors of 15997810832640, curriculum, school, college, exams, university, Prime factorization of 15997810832640, STEM, science, technology, engineering, physics, economics, calculator, fifteen trillion, nine hundred ninety-seven billion, eight hundred ten million, eight hundred thirty-two thousand, six hundred forty.

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