18045365350629196800

18,045,365,350,629,196,800 is an even composite number composed of eight prime numbers multiplied together.

What does the number 18045365350629196800 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 5280 divisors.

18045365350629196800 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of five thousand, two hundred eighty divisors.

Prime factorization of 18045365350629196800:

210 × 34 × 52 × 11 × 19 × 53 × 881 × 891749

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 11 × 19 × 53 × 881 × 891749)

See below for interesting mathematical facts about the number 18045365350629196800 from the Numbermatics database.


Names of 18045365350629196800

  • Cardinal: 18045365350629196800 can be written as Eighteen quintillion, forty-five quadrillion, three hundred sixty-five trillion, three hundred fifty billion, six hundred twenty-nine million, one hundred ninety-six thousand, eight hundred.

Scientific notation

  • Scientific notation: 1.80453653506291968 × 1019

Factors of 18045365350629196800

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 892723

Divisors of 18045365350629196800

Bases of 18045365350629196800

  • Binary: 11111010011011100000010000101101100011100110010101000100000000002
  • Hexadecimal: 0xFA6E042D8E654400
  • Base-36: 3T3LW5ABY9S00

Squares and roots of 18045365350629196800

  • 18045365350629196800 squared (180453653506291968002) is 325635210637688794766497648613130240000
  • 18045365350629196800 cubed (180453653506291968003) is 5876206346986189413663177758202793055648089984991232000000
  • The square root of 18045365350629196800 is 4247983680.5982667051
  • The cube root of 18045365350629196800 is 2622941.2296121289

Scales and comparisons

How big is 18045365350629196800?
  • 18,045,365,350,629,196,800 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 18,045,365,350,629,196,800 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 18045365350629196800 cubic inches would be around 218578.4 feet tall.

Recreational maths with 18045365350629196800

  • 18045365350629196800 backwards is 00869192605356354081
  • 18045365350629196800 is a Harshad number.
  • The number of decimal digits it has is: 20
  • The sum of 18045365350629196800's digits is 81
  • 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 18045365350629196800 - Facts about the integer". Numbermatics.com. 2024. Web. 8 June 2024.

APA style:
Numbermatics. (2024). Number 18045365350629196800 - Facts about the integer. Retrieved 8 June 2024, from https://numbermatics.com/n/18045365350629196800/

Chicago style:
Numbermatics. 2024. "Number 18045365350629196800 - Facts about the integer". https://numbermatics.com/n/18045365350629196800/

The information we have on file for 18045365350629196800 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 18045365350629196800, math, Factors of 18045365350629196800, curriculum, school, college, exams, university, Prime factorization of 18045365350629196800, STEM, science, technology, engineering, physics, economics, calculator, eighteen quintillion, forty-five quadrillion, three hundred sixty-five trillion, three hundred fifty billion, six hundred twenty-nine million, one hundred ninety-six 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.