21238338305184000

21,238,338,305,184,000 is an even composite number composed of ten prime numbers multiplied together.

What does the number 21238338305184000 look like?

This visualization shows the relationship between its 10 prime factors (large circles) and 13824 divisors.

21238338305184000 is an even composite number. It is composed of ten distinct prime numbers multiplied together. It has a total of thirteen thousand, eight hundred twenty-four divisors.

Prime factorization of 21238338305184000:

28 × 3 × 53 × 72 × 11 × 13 × 17 × 31 × 181 × 331

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 7 × 7 × 11 × 13 × 17 × 31 × 181 × 331)

See below for interesting mathematical facts about the number 21238338305184000 from the Numbermatics database.


Names of 21238338305184000

  • Cardinal: 21238338305184000 can be written as Twenty-one quadrillion, two hundred thirty-eight trillion, three hundred thirty-eight billion, three hundred five million, one hundred eighty-four thousand.

Scientific notation

  • Scientific notation: 2.1238338305184 × 1016

Factors of 21238338305184000

  • Number of distinct prime factors ω(n): 10
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 601

Divisors of 21238338305184000

Bases of 21238338305184000

  • Binary: 10010110111010000100111111110100100110011010001000000002
  • Hexadecimal: 0x4B7427FA4CD100
  • Base-36: 5T4D1X99EYO

Squares and roots of 21238338305184000

  • 21238338305184000 squared (212383383051840002) is 451067013965445981521273856000000
  • 21238338305184000 cubed (212383383051840003) is 9579913840907297666321234768879768469504000000000
  • The square root of 21238338305184000 is 145733792.5986419937
  • The cube root of 21238338305184000 is 276932.2354847087

Scales and comparisons

How big is 21238338305184000?
  • 21,238,338,305,184,000 seconds is equal to 675,313,463 years, 31 weeks, 5 days, 10 hours, 40 minutes.
  • To count from 1 to 21,238,338,305,184,000 would take you about two billion, twenty-five million, nine hundred forty thousand, three hundred ninety 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 21238338305184000 cubic inches would be around 23077.7 feet tall.

Recreational maths with 21238338305184000

  • 21238338305184000 backwards is 00048150383383212
  • 21238338305184000 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 21238338305184000's digits is 51
  • 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 21238338305184000 - Facts about the integer". Numbermatics.com. 2024. Web. 25 September 2024.

APA style:
Numbermatics. (2024). Number 21238338305184000 - Facts about the integer. Retrieved 25 September 2024, from https://numbermatics.com/n/21238338305184000/

Chicago style:
Numbermatics. 2024. "Number 21238338305184000 - Facts about the integer". https://numbermatics.com/n/21238338305184000/

The information we have on file for 21238338305184000 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 21238338305184000, math, Factors of 21238338305184000, curriculum, school, college, exams, university, Prime factorization of 21238338305184000, STEM, science, technology, engineering, physics, economics, calculator, twenty-one quadrillion, two hundred thirty-eight trillion, three hundred thirty-eight billion, three hundred five million, one hundred eighty-four thousand.

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