420999472690789972

420,999,472,690,789,972 is an even composite number composed of six prime numbers multiplied together.

What does the number 420999472690789972 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1296 divisors.

420999472690789972 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, two hundred ninety-six divisors.

Prime factorization of 420999472690789972:

22 × 72 × 172 × 193 × 232 × 1273

(2 × 2 × 7 × 7 × 17 × 17 × 19 × 19 × 19 × 23 × 23 × 127 × 127 × 127)

See below for interesting mathematical facts about the number 420999472690789972 from the Numbermatics database.


Names of 420999472690789972

  • Cardinal: 420999472690789972 can be written as Four hundred twenty quadrillion, nine hundred ninety-nine trillion, four hundred seventy-two billion, six hundred ninety million, seven hundred eighty-nine thousand, nine hundred seventy-two.

Scientific notation

  • Scientific notation: 4.20999472690789972 × 1017

Factors of 420999472690789972

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 195

Divisors of 420999472690789972

Bases of 420999472690789972

  • Binary: 101110101111011000011001010001101000101110001111110010101002
  • Hexadecimal: 0x5D7B0CA345C7E54
  • Base-36: 375BUVRVTV84

Squares and roots of 420999472690789972

  • 420999472690789972 squared (4209994726907899722) is 177240556005923211426980353415760784
  • 420999472690789972 cubed (4209994726907899723) is 74618180617916099603899222398202524922929544338058048
  • The square root of 420999472690789972 is 648844721.5557740605
  • The cube root of 420999472690789972 is 749480.8096734239

Scales and comparisons

How big is 420999472690789972?
  • 420,999,472,690,789,972 seconds is equal to 13,386,480,994 years, 36 weeks, 1 day, 7 hours, 52 minutes, 52 seconds.
  • To count from 1 to 420,999,472,690,789,972 would take you about forty billion, one hundred fifty-nine million, four hundred forty-two thousand, nine hundred eighty-four 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 420999472690789972 cubic inches would be around 62456.7 feet tall.

Recreational maths with 420999472690789972

  • 420999472690789972 backwards is 279987096274999024
  • The number of decimal digits it has is: 18
  • The sum of 420999472690789972's digits is 103
  • 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 420999472690789972 - Facts about the integer". Numbermatics.com. 2024. Web. 7 June 2024.

APA style:
Numbermatics. (2024). Number 420999472690789972 - Facts about the integer. Retrieved 7 June 2024, from https://numbermatics.com/n/420999472690789972/

Chicago style:
Numbermatics. 2024. "Number 420999472690789972 - Facts about the integer". https://numbermatics.com/n/420999472690789972/

The information we have on file for 420999472690789972 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 420999472690789972, math, Factors of 420999472690789972, curriculum, school, college, exams, university, Prime factorization of 420999472690789972, STEM, science, technology, engineering, physics, economics, calculator, four hundred twenty quadrillion, nine hundred ninety-nine trillion, four hundred seventy-two billion, six hundred ninety million, seven hundred eighty-nine thousand, nine hundred seventy-two.

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