21436243986972672000

21,436,243,986,972,672,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 21436243986972672000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 9576 divisors.

21436243986972672000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of nine thousand, five hundred seventy-six divisors.

Prime factorization of 21436243986972672000:

218 × 32 × 53 × 11 × 136 × 372

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 11 × 13 × 13 × 13 × 13 × 13 × 13 × 37 × 37)

See below for interesting mathematical facts about the number 21436243986972672000 from the Numbermatics database.


Names of 21436243986972672000

  • Cardinal: 21436243986972672000 can be written as Twenty-one quintillion, four hundred thirty-six quadrillion, two hundred forty-three trillion, nine hundred eighty-six billion, nine hundred seventy-two million, six hundred seventy-two thousand.

Scientific notation

  • Scientific notation: 2.1436243986972672 × 1019

Factors of 21436243986972672000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 32
  • Sum of prime factors: 71

Divisors of 21436243986972672000

Bases of 21436243986972672000

  • Binary: 100101001011111001101011001010101000000100001110000000000000000002
  • Hexadecimal: 0x1297CD655021C0000
  • Base-36: 4IV1UAYWP8N40

Squares and roots of 21436243986972672000

  • 21436243986972672000 squared (214362439869726720002) is 459512556269022036817647274819584000000
  • 21436243986972672000 cubed (214362439869726720003) is 9850223271260265231965064176116091365115138408448000000000
  • The square root of 21436243986972672000 is 4629929155.7185485729
  • The cube root of 21436243986972672000 is 2777897.5869214739

Scales and comparisons

How big is 21436243986972672000?
  • 21,436,243,986,972,672,000 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 21,436,243,986,972,672,000 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 21436243986972672000 cubic inches would be around 231491.5 feet tall.

Recreational maths with 21436243986972672000

  • 21436243986972672000 backwards is 00027627968934263412
  • The number of decimal digits it has is: 20
  • The sum of 21436243986972672000'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 21436243986972672000 - Facts about the integer". Numbermatics.com. 2024. Web. 10 November 2024.

APA style:
Numbermatics. (2024). Number 21436243986972672000 - Facts about the integer. Retrieved 10 November 2024, from https://numbermatics.com/n/21436243986972672000/

Chicago style:
Numbermatics. 2024. "Number 21436243986972672000 - Facts about the integer". https://numbermatics.com/n/21436243986972672000/

The information we have on file for 21436243986972672000 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 21436243986972672000, math, Factors of 21436243986972672000, curriculum, school, college, exams, university, Prime factorization of 21436243986972672000, STEM, science, technology, engineering, physics, economics, calculator, twenty-one quintillion, four hundred thirty-six quadrillion, two hundred forty-three trillion, nine hundred eighty-six billion, nine hundred seventy-two million, six hundred seventy-two thousand.

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