168081166488268800

168,081,166,488,268,800 is an even composite number composed of seven prime numbers multiplied together.

What does the number 168081166488268800 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 12636 divisors.

168081166488268800 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of twelve thousand, six hundred thirty-six divisors.

Prime factorization of 168081166488268800:

212 × 38 × 52 × 132 × 17 × 31 × 532

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 13 × 13 × 17 × 31 × 53 × 53)

See below for interesting mathematical facts about the number 168081166488268800 from the Numbermatics database.


Names of 168081166488268800

  • Cardinal: 168081166488268800 can be written as One hundred sixty-eight quadrillion, eighty-one trillion, one hundred sixty-six billion, four hundred eighty-eight million, two hundred sixty-eight thousand, eight hundred.

Scientific notation

  • Scientific notation: 1.680811664882688 × 1017

Factors of 168081166488268800

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 28
  • Sum of prime factors: 124

Divisors of 168081166488268800

Bases of 168081166488268800

  • Binary: 10010101010010010011101110001011011111011101110000000000002
  • Hexadecimal: 0x25524EE2DF77000
  • Base-36: 19YZSTWW0000

Squares and roots of 168081166488268800

  • 168081166488268800 squared (1680811664882688002) is 28251278528057134689248021053440000
  • 168081166488268800 cubed (1680811664882688003) is 4748507849780824778548078528012247653177884672000000
  • The square root of 168081166488268800 is 409977031.6594196719
  • The cube root of 168081166488268800 is 551873.6829482081

Scales and comparisons

How big is 168081166488268800?
  • 168,081,166,488,268,800 seconds is equal to 5,344,461,185 years, 7 weeks, 3 days.
  • To count from 1 to 168,081,166,488,268,800 would take you about sixteen billion, thirty-three million, three hundred eighty-three thousand, five hundred fifty-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 168081166488268800 cubic inches would be around 45989.5 feet tall.

Recreational maths with 168081166488268800

  • 168081166488268800 backwards is 008862884661180861
  • 168081166488268800 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 168081166488268800'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 168081166488268800 - Facts about the integer". Numbermatics.com. 2024. Web. 21 May 2024.

APA style:
Numbermatics. (2024). Number 168081166488268800 - Facts about the integer. Retrieved 21 May 2024, from https://numbermatics.com/n/168081166488268800/

Chicago style:
Numbermatics. 2024. "Number 168081166488268800 - Facts about the integer". https://numbermatics.com/n/168081166488268800/

The information we have on file for 168081166488268800 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 168081166488268800, math, Factors of 168081166488268800, curriculum, school, college, exams, university, Prime factorization of 168081166488268800, STEM, science, technology, engineering, physics, economics, calculator, one hundred sixty-eight quadrillion, eighty-one trillion, one hundred sixty-six billion, four hundred eighty-eight million, two hundred sixty-eight 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.