216985555004400

216,985,555,004,400 is an even composite number composed of eight prime numbers multiplied together.

What does the number 216985555004400 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 5040 divisors.

216985555004400 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of five thousand and forty divisors.

Prime factorization of 216985555004400:

24 × 36 × 52 × 7 × 13 × 312 × 67 × 127

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 13 × 31 × 31 × 67 × 127)

See below for interesting mathematical facts about the number 216985555004400 from the Numbermatics database.


Names of 216985555004400

  • Cardinal: 216985555004400 can be written as Two hundred sixteen trillion, nine hundred eighty-five billion, five hundred fifty-five million, four thousand, four hundred.

Scientific notation

  • Scientific notation: 2.169855550044 × 1014

Factors of 216985555004400

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 255

Divisors of 216985555004400

Bases of 216985555004400

  • Binary: 1100010101011000111000101110110101101011111100002
  • Hexadecimal: 0xC558E2ED6BF0
  • Base-36: 24WXSD1R00

Squares and roots of 216985555004400

  • 216985555004400 squared (2169855550044002) is 47082731080567497884019360000
  • 216985555004400 cubed (2169855550044003) is 10216272534639852260079763451034485184000000
  • The square root of 216985555004400 is 14730429.5593984631
  • The cube root of 216985555004400 is 60091.1166522177

Scales and comparisons

How big is 216985555004400?
  • 216,985,555,004,400 seconds is equal to 6,899,469 years, 24 weeks, 2 days, 15 hours.
  • To count from 1 to 216,985,555,004,400 would take you about seventeen million, two hundred forty-eight thousand, six hundred seventy-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 216985555004400 cubic inches would be around 5007.6 feet tall.

Recreational maths with 216985555004400

  • 216985555004400 backwards is 004400555589612
  • 216985555004400 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 216985555004400's digits is 54
  • 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 216985555004400 - Facts about the integer". Numbermatics.com. 2024. Web. 19 June 2024.

APA style:
Numbermatics. (2024). Number 216985555004400 - Facts about the integer. Retrieved 19 June 2024, from https://numbermatics.com/n/216985555004400/

Chicago style:
Numbermatics. 2024. "Number 216985555004400 - Facts about the integer". https://numbermatics.com/n/216985555004400/

The information we have on file for 216985555004400 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 216985555004400, math, Factors of 216985555004400, curriculum, school, college, exams, university, Prime factorization of 216985555004400, STEM, science, technology, engineering, physics, economics, calculator, two hundred sixteen trillion, nine hundred eighty-five billion, five hundred fifty-five million, four thousand, four hundred.

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