21473158791168000

21,473,158,791,168,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 21473158791168000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 6156 divisors.

21473158791168000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six thousand, one hundred fifty-six divisors.

Prime factorization of 21473158791168000:

218 × 32 × 53 × 72 × 232 × 532

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 7 × 7 × 23 × 23 × 53 × 53)

See below for interesting mathematical facts about the number 21473158791168000 from the Numbermatics database.


Names of 21473158791168000

  • Cardinal: 21473158791168000 can be written as Twenty-one quadrillion, four hundred seventy-three trillion, one hundred fifty-eight billion, seven hundred ninety-one million, one hundred sixty-eight thousand.

Scientific notation

  • Scientific notation: 2.1473158791168 × 1016

Factors of 21473158791168000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 29
  • Sum of prime factors: 93

Divisors of 21473158791168000

Bases of 21473158791168000

  • Binary: 10011000100100110111001011000011111010000000000000000002
  • Hexadecimal: 0x4C49B961F40000
  • Base-36: 5VFLKYRQBK0

Squares and roots of 21473158791168000

  • 21473158791168000 squared (214731587911680002) is 461096548470715563034804224000000
  • 21473158791168000 cubed (214731587911680003) is 9901199403371167718584401176139380293632000000000
  • The square root of 21473158791168000 is 146537226.6394038181
  • The cube root of 21473158791168000 is 277949.1254452147

Scales and comparisons

How big is 21473158791168000?
  • 21,473,158,791,168,000 seconds is equal to 682,780,028 years, 37 weeks, 2 days, 8 hours.
  • To count from 1 to 21,473,158,791,168,000 would take you about two billion, forty-eight million, three hundred forty thousand and eighty-six 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 21473158791168000 cubic inches would be around 23162.4 feet tall.

Recreational maths with 21473158791168000

  • 21473158791168000 backwards is 00086119785137412
  • 21473158791168000 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 21473158791168000'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 21473158791168000 - Facts about the integer". Numbermatics.com. 2024. Web. 15 May 2024.

APA style:
Numbermatics. (2024). Number 21473158791168000 - Facts about the integer. Retrieved 15 May 2024, from https://numbermatics.com/n/21473158791168000/

Chicago style:
Numbermatics. 2024. "Number 21473158791168000 - Facts about the integer". https://numbermatics.com/n/21473158791168000/

The information we have on file for 21473158791168000 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 21473158791168000, math, Factors of 21473158791168000, curriculum, school, college, exams, university, Prime factorization of 21473158791168000, STEM, science, technology, engineering, physics, economics, calculator, twenty-one quadrillion, four hundred seventy-three trillion, one hundred fifty-eight billion, seven hundred ninety-one million, one hundred sixty-eight thousand.

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