11391888318720

11,391,888,318,720 is an even composite number composed of eight prime numbers multiplied together.

What does the number 11391888318720 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 1152 divisors.

11391888318720 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, one hundred fifty-two divisors.

Prime factorization of 11391888318720:

28 × 3 × 5 × 7 × 13 × 61 × 73 × 7321

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 13 × 61 × 73 × 7321)

See below for interesting mathematical facts about the number 11391888318720 from the Numbermatics database.


Names of 11391888318720

  • Cardinal: 11391888318720 can be written as Eleven trillion, three hundred ninety-one billion, eight hundred eighty-eight million, three hundred eighteen thousand, seven hundred twenty.

Scientific notation

  • Scientific notation: 1.139188831872 × 1013

Factors of 11391888318720

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 7485

Divisors of 11391888318720

Bases of 11391888318720

  • Binary: 101001011100011000010111010011100001000000002
  • Hexadecimal: 0xA5C6174E100
  • Base-36: 41DD06AYO

Squares and roots of 11391888318720

  • 11391888318720 squared (113918883187202) is 129775119466189188302438400
  • 11391888318720 cubed (113918883187203) is 1478383667507373096216106475452366848000
  • The square root of 11391888318720 is 3375187.1531398079
  • The cube root of 11391888318720 is 22500.8317840451

Scales and comparisons

How big is 11391888318720?
  • 11,391,888,318,720 seconds is equal to 362,226 years, 42 weeks, 1 day, 5 hours, 52 minutes.
  • To count from 1 to 11,391,888,318,720 would take you about nine hundred five thousand, five hundred sixty-seven 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 11391888318720 cubic inches would be around 1875.1 feet tall.

Recreational maths with 11391888318720

  • 11391888318720 backwards is 02781388819311
  • 11391888318720 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 11391888318720's digits is 60
  • 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 11391888318720 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.

APA style:
Numbermatics. (2024). Number 11391888318720 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/11391888318720/

Chicago style:
Numbermatics. 2024. "Number 11391888318720 - Facts about the integer". https://numbermatics.com/n/11391888318720/

The information we have on file for 11391888318720 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 11391888318720, math, Factors of 11391888318720, curriculum, school, college, exams, university, Prime factorization of 11391888318720, STEM, science, technology, engineering, physics, economics, calculator, eleven trillion, three hundred ninety-one billion, eight hundred eighty-eight million, three hundred eighteen thousand, seven hundred twenty.

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