218421420648480000

218,421,420,648,480,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 218421420648480000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 4320 divisors.

218421420648480000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four thousand, three hundred twenty divisors.

Prime factorization of 218421420648480000:

28 × 33 × 54 × 7 × 532 × 1373

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 7 × 53 × 53 × 137 × 137 × 137)

See below for interesting mathematical facts about the number 218421420648480000 from the Numbermatics database.


Names of 218421420648480000

  • Cardinal: 218421420648480000 can be written as Two hundred eighteen quadrillion, four hundred twenty-one trillion, four hundred twenty billion, six hundred forty-eight million, four hundred eighty thousand.

Scientific notation

  • Scientific notation: 2.1842142064848 × 1017

Factors of 218421420648480000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 207

Divisors of 218421420648480000

Bases of 218421420648480000

  • Binary: 11000001111111110100011111111101010001011010111101000000002
  • Hexadecimal: 0x307FD1FF516BD00
  • Base-36: 1NQNXJF056O0

Squares and roots of 218421420648480000

  • 218421420648480000 squared (2184214206484800002) is 47707916998100245303726310400000000
  • 218421420648480000 cubed (2184214206484800003) is 10420431006904822896516279083489205768192000000000000
  • The square root of 218421420648480000 is 467355775.2381797625
  • The cube root of 218421420648480000 is 602233.7299206749

Scales and comparisons

How big is 218421420648480000?
  • 218,421,420,648,480,000 seconds is equal to 6,945,125,554 years, 42 weeks.
  • To count from 1 to 218,421,420,648,480,000 would take you about twenty billion, eight hundred thirty-five million, three hundred seventy-six thousand, six hundred sixty-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 218421420648480000 cubic inches would be around 50186.1 feet tall.

Recreational maths with 218421420648480000

  • 218421420648480000 backwards is 000084846024124812
  • 218421420648480000 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 218421420648480000'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 218421420648480000 - Facts about the integer". Numbermatics.com. 2024. Web. 29 May 2024.

APA style:
Numbermatics. (2024). Number 218421420648480000 - Facts about the integer. Retrieved 29 May 2024, from https://numbermatics.com/n/218421420648480000/

Chicago style:
Numbermatics. 2024. "Number 218421420648480000 - Facts about the integer". https://numbermatics.com/n/218421420648480000/

The information we have on file for 218421420648480000 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 218421420648480000, math, Factors of 218421420648480000, curriculum, school, college, exams, university, Prime factorization of 218421420648480000, STEM, science, technology, engineering, physics, economics, calculator, two hundred eighteen quadrillion, four hundred twenty-one trillion, four hundred twenty billion, six hundred forty-eight million, four hundred eighty thousand.

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