20731431084449904

20,731,431,084,449,904 is an even composite number composed of six prime numbers multiplied together.

What does the number 20731431084449904 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 5040 divisors.

20731431084449904 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five thousand and forty divisors.

Prime factorization of 20731431084449904:

24 × 36 × 73 × 132 × 173 × 792

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 7 × 13 × 13 × 17 × 17 × 17 × 79 × 79)

See below for interesting mathematical facts about the number 20731431084449904 from the Numbermatics database.


Names of 20731431084449904

  • Cardinal: 20731431084449904 can be written as Twenty quadrillion, seven hundred thirty-one trillion, four hundred thirty-one billion, eighty-four million, four hundred forty-nine thousand, nine hundred four.

Scientific notation

  • Scientific notation: 2.0731431084449904 × 1016

Factors of 20731431084449904

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 121

Divisors of 20731431084449904

Bases of 20731431084449904

  • Binary: 10010011010011100100000011100010111100101100000011100002
  • Hexadecimal: 0x49A72071796070
  • Base-36: 5O4OFYLZR00

Squares and roots of 20731431084449904

  • 20731431084449904 squared (207314310844499042) is 429792234809295722597034285609216
  • 20731431084449904 cubed (207314310844499043) is 8910208096580625401206039177671930572502872715264
  • The square root of 20731431084449904 is 143984134.8359252531
  • The cube root of 20731431084449904 is 274711.2388652717

Scales and comparisons

How big is 20731431084449904?
  • 20,731,431,084,449,904 seconds is equal to 659,195,381 years, 49 weeks, 5 days, 23 hours, 38 minutes, 24 seconds.
  • To count from 1 to 20,731,431,084,449,904 would take you about one billion, nine hundred seventy-seven million, five hundred eighty-six thousand, one hundred forty-five 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 20731431084449904 cubic inches would be around 22892.6 feet tall.

Recreational maths with 20731431084449904

  • 20731431084449904 backwards is 40994448013413702
  • 20731431084449904 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 20731431084449904's digits is 63
  • More coming soon!

Copy this link to share with anyone:


Share this page on social media:

Link to this page

HTML: To link to this page, just copy and paste the link below into your blog, web page or email.

BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:

Cite this page

MLA style:
"Number 20731431084449904 - Facts about the integer". Numbermatics.com. 2024. Web. 6 May 2024.

APA style:
Numbermatics. (2024). Number 20731431084449904 - Facts about the integer. Retrieved 6 May 2024, from https://numbermatics.com/n/20731431084449904/

Chicago style:
Numbermatics. 2024. "Number 20731431084449904 - Facts about the integer". https://numbermatics.com/n/20731431084449904/

The information we have on file for 20731431084449904 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 20731431084449904, math, Factors of 20731431084449904, curriculum, school, college, exams, university, Prime factorization of 20731431084449904, STEM, science, technology, engineering, physics, economics, calculator, twenty quadrillion, seven hundred thirty-one trillion, four hundred thirty-one billion, eighty-four million, four hundred forty-nine thousand, nine hundred four.

Oh no. Javascript is switched off in your browser.
Some bits of this website may not work unless you switch it on.