642404231321614216

642,404,231,321,614,216 is an even composite number composed of five prime numbers multiplied together.

What does the number 642404231321614216 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1920 divisors.

642404231321614216 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, nine hundred twenty divisors.

Prime factorization of 642404231321614216:

23 × 75 × 134 × 193 × 293

(2 × 2 × 2 × 7 × 7 × 7 × 7 × 7 × 13 × 13 × 13 × 13 × 19 × 19 × 19 × 29 × 29 × 29)

See below for interesting mathematical facts about the number 642404231321614216 from the Numbermatics database.


Names of 642404231321614216

  • Cardinal: 642404231321614216 can be written as Six hundred forty-two quadrillion, four hundred four trillion, two hundred thirty-one billion, three hundred twenty-one million, six hundred fourteen thousand, two hundred sixteen.

Scientific notation

  • Scientific notation: 6.42404231321614216 × 1017

Factors of 642404231321614216

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 70

Divisors of 642404231321614216

Bases of 642404231321614216

  • Binary: 1000111010100100011100111110101010100010000111110111100010002
  • Hexadecimal: 0x8EA473EAA21F788
  • Base-36: 4VPDALQN5NYG

Squares and roots of 642404231321614216

  • 642404231321614216 squared (6424042313216142162) is 412683196419914027319731495933294656
  • 642404231321614216 cubed (6424042313216142163) is 265109431575481606479409759455345807179183285086429696
  • The square root of 642404231321614216 is 801501236.0075399261
  • The cube root of 642404231321614216 is 862851.6440857693

Scales and comparisons

How big is 642404231321614216?
  • 642,404,231,321,614,216 seconds is equal to 20,426,467,469 years, 14 weeks, 23 hours, 30 minutes, 16 seconds.
  • To count from 1 to 642,404,231,321,614,216 would take you about sixty-one billion, two hundred seventy-nine million, four hundred two thousand, four hundred seven 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 642404231321614216 cubic inches would be around 71904.3 feet tall.

Recreational maths with 642404231321614216

  • 642404231321614216 backwards is 612416123132404246
  • 642404231321614216 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 642404231321614216's digits is 52
  • 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 642404231321614216 - Facts about the integer". Numbermatics.com. 2024. Web. 24 May 2024.

APA style:
Numbermatics. (2024). Number 642404231321614216 - Facts about the integer. Retrieved 24 May 2024, from https://numbermatics.com/n/642404231321614216/

Chicago style:
Numbermatics. 2024. "Number 642404231321614216 - Facts about the integer". https://numbermatics.com/n/642404231321614216/

The information we have on file for 642404231321614216 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 642404231321614216, math, Factors of 642404231321614216, curriculum, school, college, exams, university, Prime factorization of 642404231321614216, STEM, science, technology, engineering, physics, economics, calculator, six hundred forty-two quadrillion, four hundred four trillion, two hundred thirty-one billion, three hundred twenty-one million, six hundred fourteen thousand, two hundred sixteen.

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