397840708664000000

397,840,708,664,000,000 is an even composite number composed of four prime numbers multiplied together.

What does the number 397840708664000000 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 840 divisors.

397840708664000000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eight hundred forty divisors.

Prime factorization of 397840708664000000:

29 × 56 × 73 × 120412

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 5 × 5 × 7 × 7 × 7 × 12041 × 12041)

See below for interesting mathematical facts about the number 397840708664000000 from the Numbermatics database.


Names of 397840708664000000

  • Cardinal: 397840708664000000 can be written as Three hundred ninety-seven quadrillion, eight hundred forty trillion, seven hundred eight billion, six hundred sixty-four million.

Scientific notation

  • Scientific notation: 3.97840708664 × 1017

Factors of 397840708664000000

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 12055

Divisors of 397840708664000000

Bases of 397840708664000000

  • Binary: 101100001010110101000000100010001010001101101111110000000002
  • Hexadecimal: 0x5856A04451B7E00
  • Base-36: 30TAREGBUHA8

Squares and roots of 397840708664000000

  • 397840708664000000 squared (3978407086640000002) is 158277229470273724664896000000000000
  • 397840708664000000 cubed (3978407086640000003) is 62969125137828243942741040563858944000000000000000000
  • The square root of 397840708664000000 is 630746152.3180303951
  • The cube root of 397840708664000000 is 735478.0906451979

Scales and comparisons

How big is 397840708664000000?
  • 397,840,708,664,000,000 seconds is equal to 12,650,103,933 years, 21 weeks, 6 hours, 13 minutes, 20 seconds.
  • To count from 1 to 397,840,708,664,000,000 would take you about thirty-seven billion, nine hundred fifty million, three hundred eleven thousand, eight hundred 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 397840708664000000 cubic inches would be around 61289.8 feet tall.

Recreational maths with 397840708664000000

  • 397840708664000000 backwards is 000000466807048793
  • The number of decimal digits it has is: 18
  • The sum of 397840708664000000's digits is 62
  • 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 397840708664000000 - Facts about the integer". Numbermatics.com. 2024. Web. 12 June 2024.

APA style:
Numbermatics. (2024). Number 397840708664000000 - Facts about the integer. Retrieved 12 June 2024, from https://numbermatics.com/n/397840708664000000/

Chicago style:
Numbermatics. 2024. "Number 397840708664000000 - Facts about the integer". https://numbermatics.com/n/397840708664000000/

The information we have on file for 397840708664000000 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 397840708664000000, math, Factors of 397840708664000000, curriculum, school, college, exams, university, Prime factorization of 397840708664000000, STEM, science, technology, engineering, physics, economics, calculator, three hundred ninety-seven quadrillion, eight hundred forty trillion, seven hundred eight billion, six hundred sixty-four million.

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