1321491107780231168

1,321,491,107,780,231,168 is an even composite number composed of four prime numbers multiplied together.

What does the number 1321491107780231168 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 1140 divisors.

1321491107780231168 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one thousand, one hundred forty divisors.

Prime factorization of 1321491107780231168:

218 × 112 × 234 × 533

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 11 × 23 × 23 × 23 × 23 × 53 × 53 × 53)

See below for interesting mathematical facts about the number 1321491107780231168 from the Numbermatics database.


Names of 1321491107780231168

  • Cardinal: 1321491107780231168 can be written as One quintillion, three hundred twenty-one quadrillion, four hundred ninety-one trillion, one hundred seven billion, seven hundred eighty million, two hundred thirty-one thousand, one hundred sixty-eight.

Scientific notation

  • Scientific notation: 1.321491107780231168 × 1018

Factors of 1321491107780231168

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 27
  • Sum of prime factors: 89

Divisors of 1321491107780231168

Bases of 1321491107780231168

  • Binary: 10010010101101110000100101001001101010001010000000000000000002
  • Hexadecimal: 0x1256E12935140000
  • Base-36: A1FXI20J203K

Squares and roots of 1321491107780231168

  • 1321491107780231168 squared (13214911077802311682) is 1746338747942222549441206627518644224
  • 1321491107780231168 cubed (13214911077802311683) is 2307771126577709569932040273881800213031128692667973632
  • The square root of 1321491107780231168 is 1149561267.5191484407
  • The cube root of 1321491107780231168 is 1097374.2074625969

Scales and comparisons

How big is 1321491107780231168?
  • 1,321,491,107,780,231,168 seconds is equal to 42,019,329,587 years, 1 week, 3 days, 14 hours, 26 minutes, 8 seconds.
  • To count from 1 to 1,321,491,107,780,231,168 would take you about one hundred forty-seven billion, sixty-seven million, six hundred fifty-three thousand, five hundred fifty-four 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 1321491107780231168 cubic inches would be around 91447.9 feet tall.

Recreational maths with 1321491107780231168

  • 1321491107780231168 backwards is 8611320877011941231
  • The number of decimal digits it has is: 19
  • The sum of 1321491107780231168's digits is 65
  • 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 1321491107780231168 - Facts about the integer". Numbermatics.com. 2024. Web. 28 April 2024.

APA style:
Numbermatics. (2024). Number 1321491107780231168 - Facts about the integer. Retrieved 28 April 2024, from https://numbermatics.com/n/1321491107780231168/

Chicago style:
Numbermatics. 2024. "Number 1321491107780231168 - Facts about the integer". https://numbermatics.com/n/1321491107780231168/

The information we have on file for 1321491107780231168 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 1321491107780231168, math, Factors of 1321491107780231168, curriculum, school, college, exams, university, Prime factorization of 1321491107780231168, STEM, science, technology, engineering, physics, economics, calculator, one quintillion, three hundred twenty-one quadrillion, four hundred ninety-one trillion, one hundred seven billion, seven hundred eighty million, two hundred thirty-one thousand, one hundred sixty-eight.

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