13121756821201600

13,121,756,821,201,600 is an even composite number composed of six prime numbers multiplied together.

What does the number 13121756821201600 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 3024 divisors.

13121756821201600 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three thousand and twenty-four divisors.

Prime factorization of 13121756821201600:

26 × 52 × 113 × 132 × 232 × 413

(2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 11 × 11 × 11 × 13 × 13 × 23 × 23 × 41 × 41 × 41)

See below for interesting mathematical facts about the number 13121756821201600 from the Numbermatics database.


Names of 13121756821201600

  • Cardinal: 13121756821201600 can be written as Thirteen quadrillion, one hundred twenty-one trillion, seven hundred fifty-six billion, eight hundred twenty-one million, two hundred one thousand, six hundred.

Scientific notation

  • Scientific notation: 1.31217568212016 × 1016

Factors of 13121756821201600

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 95

Divisors of 13121756821201600

Bases of 13121756821201600

  • Binary: 1011101001111000101011000101100010100000100010110000002
  • Hexadecimal: 0x2E9E2B162822C0
  • Base-36: 3L79VV5ME9S

Squares and roots of 13121756821201600

  • 13121756821201600 squared (131217568212016002) is 172180502074750718391267842560000
  • 13121756821201600 cubed (131217568212016003) is 2259310677577276480143538704777313698820096000000
  • The square root of 13121756821201600 is 114550237.1067017911
  • The cube root of 13121756821201600 is 235865.2684310639

Scales and comparisons

How big is 13121756821201600?
  • 13,121,756,821,201,600 seconds is equal to 417,231,278 years, 34 weeks, 13 hours, 46 minutes, 40 seconds.
  • To count from 1 to 13,121,756,821,201,600 would take you about one billion, two hundred fifty-one million, six hundred ninety-three thousand, eight hundred thirty-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 13121756821201600 cubic inches would be around 19655.4 feet tall.

Recreational maths with 13121756821201600

  • 13121756821201600 backwards is 00610212865712131
  • 13121756821201600 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 13121756821201600's digits is 46
  • 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 13121756821201600 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.

APA style:
Numbermatics. (2024). Number 13121756821201600 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/13121756821201600/

Chicago style:
Numbermatics. 2024. "Number 13121756821201600 - Facts about the integer". https://numbermatics.com/n/13121756821201600/

The information we have on file for 13121756821201600 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 13121756821201600, math, Factors of 13121756821201600, curriculum, school, college, exams, university, Prime factorization of 13121756821201600, STEM, science, technology, engineering, physics, economics, calculator, thirteen quadrillion, one hundred twenty-one trillion, seven hundred fifty-six billion, eight hundred twenty-one million, two hundred one thousand, six hundred.

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