20990667967742880

20,990,667,967,742,880 is an even composite number composed of eight prime numbers multiplied together.

What does the number 20990667967742880 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 2880 divisors.

20990667967742880 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand, eight hundred eighty divisors.

Prime factorization of 20990667967742880:

25 × 34 × 5 × 11 × 292 × 71 × 521 × 4733

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 11 × 29 × 29 × 71 × 521 × 4733)

See below for interesting mathematical facts about the number 20990667967742880 from the Numbermatics database.


Names of 20990667967742880

  • Cardinal: 20990667967742880 can be written as Twenty quadrillion, nine hundred ninety trillion, six hundred sixty-seven billion, nine hundred sixty-seven million, seven hundred forty-two thousand, eight hundred eighty.

Scientific notation

  • Scientific notation: 2.099066796774288 × 1016

Factors of 20990667967742880

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 5375

Divisors of 20990667967742880

Bases of 20990667967742880

  • Binary: 10010101001001011100110101110111101000011000011101000002
  • Hexadecimal: 0x4A92E6BBD0C3A0
  • Base-36: 5QOKJQP0A00

Squares and roots of 20990667967742880

  • 20990667967742880 squared (209906679677428802) is 440608141732027007928201790694400
  • 20990667967742880 cubed (209906679677428803) is 9248659206981174189627248587490683312555855872000
  • The square root of 20990667967742880 is 144881565.3136826099
  • The cube root of 20990667967742880 is 275851.5443300235

Scales and comparisons

How big is 20990667967742880?
  • 20,990,667,967,742,880 seconds is equal to 667,438,312 years, 50 weeks, 4 days, 22 hours, 48 minutes.
  • To count from 1 to 20,990,667,967,742,880 would take you about two billion, two million, three hundred fourteen thousand, nine hundred thirty-eight 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 20990667967742880 cubic inches would be around 22987.6 feet tall.

Recreational maths with 20990667967742880

  • 20990667967742880 backwards is 08824776976609902
  • 20990667967742880 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 20990667967742880's digits is 90
  • 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 20990667967742880 - Facts about the integer". Numbermatics.com. 2024. Web. 28 May 2024.

APA style:
Numbermatics. (2024). Number 20990667967742880 - Facts about the integer. Retrieved 28 May 2024, from https://numbermatics.com/n/20990667967742880/

Chicago style:
Numbermatics. 2024. "Number 20990667967742880 - Facts about the integer". https://numbermatics.com/n/20990667967742880/

The information we have on file for 20990667967742880 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 20990667967742880, math, Factors of 20990667967742880, curriculum, school, college, exams, university, Prime factorization of 20990667967742880, STEM, science, technology, engineering, physics, economics, calculator, twenty quadrillion, nine hundred ninety trillion, six hundred sixty-seven billion, nine hundred sixty-seven million, seven hundred forty-two thousand, eight hundred eighty.

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