18135327953612800

18,135,327,953,612,800 is an even composite number composed of five prime numbers multiplied together.

What does the number 18135327953612800 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1404 divisors.

18135327953612800 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, four hundred four divisors.

Prime factorization of 18135327953612800:

212 × 52 × 73 × 312 × 7332

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 7 × 7 × 31 × 31 × 733 × 733)

See below for interesting mathematical facts about the number 18135327953612800 from the Numbermatics database.


Names of 18135327953612800

  • Cardinal: 18135327953612800 can be written as Eighteen quadrillion, one hundred thirty-five trillion, three hundred twenty-seven billion, nine hundred fifty-three million, six hundred twelve thousand, eight hundred.

Scientific notation

  • Scientific notation: 1.81353279536128 × 1016

Factors of 18135327953612800

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 778

Divisors of 18135327953612800

Bases of 18135327953612800

  • Binary: 10000000110110111111100000101001000111101110000000000002
  • Hexadecimal: 0x406DFC148F7000
  • Base-36: 4YKFQNBAEPS

Squares and roots of 18135327953612800

  • 18135327953612800 squared (181353279536128002) is 328890119985089828148572323840000
  • 18135327953612800 cubed (181353279536128003) is 5964530186632667369165632948267165419569152000000
  • The square root of 18135327953612800 is 134667471.7725583499
  • The cube root of 18135327953612800 is 262729.2773112881

Scales and comparisons

How big is 18135327953612800?
  • 18,135,327,953,612,800 seconds is equal to 576,647,332 years, 34 weeks, 6 days, 17 hours, 46 minutes, 40 seconds.
  • To count from 1 to 18,135,327,953,612,800 would take you about one billion, seven hundred twenty-nine million, nine hundred forty-one thousand, nine hundred ninety-eight 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 18135327953612800 cubic inches would be around 21894.1 feet tall.

Recreational maths with 18135327953612800

  • 18135327953612800 backwards is 00821635972353181
  • 18135327953612800 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 18135327953612800's digits is 64
  • 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 18135327953612800 - Facts about the integer". Numbermatics.com. 2024. Web. 1 June 2024.

APA style:
Numbermatics. (2024). Number 18135327953612800 - Facts about the integer. Retrieved 1 June 2024, from https://numbermatics.com/n/18135327953612800/

Chicago style:
Numbermatics. 2024. "Number 18135327953612800 - Facts about the integer". https://numbermatics.com/n/18135327953612800/

The information we have on file for 18135327953612800 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 18135327953612800, math, Factors of 18135327953612800, curriculum, school, college, exams, university, Prime factorization of 18135327953612800, STEM, science, technology, engineering, physics, economics, calculator, eighteen quadrillion, one hundred thirty-five trillion, three hundred twenty-seven billion, nine hundred fifty-three million, six hundred twelve thousand, eight hundred.

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