21382235777448000

21,382,235,777,448,000 is an even composite number composed of ten prime numbers multiplied together.

What does the number 21382235777448000 look like?

This visualization shows the relationship between its 10 prime factors (large circles) and 21504 divisors.

21382235777448000 is an even composite number. It is composed of ten distinct prime numbers multiplied together. It has a total of twenty-one thousand, five hundred four divisors.

Prime factorization of 21382235777448000:

26 × 33 × 53 × 7 × 132 × 17 × 19 × 31 × 61 × 137

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 7 × 13 × 13 × 17 × 19 × 31 × 61 × 137)

See below for interesting mathematical facts about the number 21382235777448000 from the Numbermatics database.


Names of 21382235777448000

  • Cardinal: 21382235777448000 can be written as Twenty-one quadrillion, three hundred eighty-two trillion, two hundred thirty-five billion, seven hundred seventy-seven million, four hundred forty-eight thousand.

Scientific notation

  • Scientific notation: 2.1382235777448 × 1016

Factors of 21382235777448000

  • Number of distinct prime factors ω(n): 10
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 295

Divisors of 21382235777448000

Bases of 21382235777448000

  • Binary: 10010111111011100000111101110000000010010111000010000002
  • Hexadecimal: 0x4BF707B804B840
  • Base-36: 5UJDBICXAO0

Squares and roots of 21382235777448000

  • 21382235777448000 squared (213822357774480002) is 457200006842377276985392704000000
  • 21382235777448000 cubed (213822357774480003) is 9775958343754549814754287601953026939392000000000
  • The square root of 21382235777448000 is 146226658.9150145357
  • The cube root of 21382235777448000 is 277556.2671496639

Scales and comparisons

How big is 21382235777448000?
  • 21,382,235,777,448,000 seconds is equal to 679,888,958 years, 6 weeks, 3 days, 12 hours.
  • To count from 1 to 21,382,235,777,448,000 would take you about two billion, thirty-nine million, six hundred sixty-six thousand, eight hundred seventy-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 21382235777448000 cubic inches would be around 23129.7 feet tall.

Recreational maths with 21382235777448000

  • 21382235777448000 backwards is 00084477753228312
  • 21382235777448000 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 21382235777448000's digits is 63
  • 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 21382235777448000 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.

APA style:
Numbermatics. (2024). Number 21382235777448000 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/21382235777448000/

Chicago style:
Numbermatics. 2024. "Number 21382235777448000 - Facts about the integer". https://numbermatics.com/n/21382235777448000/

The information we have on file for 21382235777448000 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 21382235777448000, math, Factors of 21382235777448000, curriculum, school, college, exams, university, Prime factorization of 21382235777448000, STEM, science, technology, engineering, physics, economics, calculator, twenty-one quadrillion, three hundred eighty-two trillion, two hundred thirty-five billion, seven hundred seventy-seven million, four hundred forty-eight thousand.

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