20794391467920

20,794,391,467,920 is an even composite number composed of six prime numbers multiplied together.

What does the number 20794391467920 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1260 divisors.

20794391467920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, two hundred sixty divisors.

Prime factorization of 20794391467920:

24 × 36 × 5 × 72 × 672 × 1621

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 67 × 67 × 1621)

See below for interesting mathematical facts about the number 20794391467920 from the Numbermatics database.


Names of 20794391467920

  • Cardinal: 20794391467920 can be written as Twenty trillion, seven hundred ninety-four billion, three hundred ninety-one million, four hundred sixty-seven thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 2.079439146792 × 1013

Factors of 20794391467920

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 1705

Divisors of 20794391467920

Bases of 20794391467920

  • Binary: 1001011101001100100100101000100010111100100002
  • Hexadecimal: 0x12E992511790
  • Base-36: 7DCT7S900

Squares and roots of 20794391467920

  • 20794391467920 squared (207943914679202) is 432406716521104092389126400
  • 20794391467920 cubed (207943914679203) is 8991634536697749043394645420742425088000
  • The square root of 20794391467920 is 4560086.7829373599
  • The cube root of 20794391467920 is 27498.9052866351

Scales and comparisons

How big is 20794391467920?
  • 20,794,391,467,920 seconds is equal to 661,197 years, 17 weeks, 4 hours, 12 minutes.
  • To count from 1 to 20,794,391,467,920 would take you about one million, six hundred fifty-two thousand, nine hundred ninety-three 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 20794391467920 cubic inches would be around 2291.6 feet tall.

Recreational maths with 20794391467920

  • 20794391467920 backwards is 02976419349702
  • 20794391467920 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 20794391467920'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 20794391467920 - Facts about the integer". Numbermatics.com. 2024. Web. 6 May 2024.

APA style:
Numbermatics. (2024). Number 20794391467920 - Facts about the integer. Retrieved 6 May 2024, from https://numbermatics.com/n/20794391467920/

Chicago style:
Numbermatics. 2024. "Number 20794391467920 - Facts about the integer". https://numbermatics.com/n/20794391467920/

The information we have on file for 20794391467920 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 20794391467920, math, Factors of 20794391467920, curriculum, school, college, exams, university, Prime factorization of 20794391467920, STEM, science, technology, engineering, physics, economics, calculator, twenty trillion, seven hundred ninety-four billion, three hundred ninety-one million, four hundred sixty-seven thousand, nine hundred twenty.

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