997640508699104985

997,640,508,699,104,985 is an odd composite number composed of six prime numbers multiplied together.

What does the number 997640508699104985 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1152 divisors.

997640508699104985 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, one hundred fifty-two divisors.

Prime factorization of 997640508699104985:

32 × 5 × 112 × 133 × 173 × 2573

(3 × 3 × 5 × 11 × 11 × 13 × 13 × 13 × 17 × 17 × 17 × 257 × 257 × 257)

See below for interesting mathematical facts about the number 997640508699104985 from the Numbermatics database.


Names of 997640508699104985

  • Cardinal: 997640508699104985 can be written as Nine hundred ninety-seven quadrillion, six hundred forty trillion, five hundred eight billion, six hundred ninety-nine million, one hundred four thousand, nine hundred eighty-five.

Scientific notation

  • Scientific notation: 9.97640508699104985 × 1017

Factors of 997640508699104985

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 306

Divisors of 997640508699104985

Bases of 997640508699104985

  • Binary: 1101110110000101010011000001110001101000110011010110110110012
  • Hexadecimal: 0xDD854C1C68CD6D9
  • Base-36: 7KV61MNOU1G9

Squares and roots of 997640508699104985

  • 997640508699104985 squared (9976405086991049852) is 995286584597408969250212540051850225
  • 997640508699104985 cubed (9976405086991049853) is 992938214559153872362211246051833503868674950770871625
  • The square root of 997640508699104985 is 998819557.6274550427
  • The cube root of 997640508699104985 is 999212.8835098859

Scales and comparisons

How big is 997640508699104985?
  • 997,640,508,699,104,985 seconds is equal to 31,721,882,271 years, 48 weeks, 9 hours, 9 minutes, 45 seconds.
  • To count from 1 to 997,640,508,699,104,985 would take you about ninety-five billion, one hundred sixty-five million, six hundred forty-six thousand, eight hundred fifteen 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 997640508699104985 cubic inches would be around 83267.7 feet tall.

Recreational maths with 997640508699104985

  • 997640508699104985 backwards is 589401996805046799
  • 997640508699104985 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 997640508699104985's digits is 99
  • 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 997640508699104985 - Facts about the integer". Numbermatics.com. 2024. Web. 4 June 2024.

APA style:
Numbermatics. (2024). Number 997640508699104985 - Facts about the integer. Retrieved 4 June 2024, from https://numbermatics.com/n/997640508699104985/

Chicago style:
Numbermatics. 2024. "Number 997640508699104985 - Facts about the integer". https://numbermatics.com/n/997640508699104985/

The information we have on file for 997640508699104985 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 997640508699104985, math, Factors of 997640508699104985, curriculum, school, college, exams, university, Prime factorization of 997640508699104985, STEM, science, technology, engineering, physics, economics, calculator, nine hundred ninety-seven quadrillion, six hundred forty trillion, five hundred eight billion, six hundred ninety-nine million, one hundred four thousand, nine hundred eighty-five.

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