400399561744641

400,399,561,744,641 is an odd composite number composed of four prime numbers multiplied together.

What does the number 400399561744641 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

400399561744641 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 400399561744641:

32 × 449 × 32843 × 3016907

(3 × 3 × 449 × 32843 × 3016907)

See below for interesting mathematical facts about the number 400399561744641 from the Numbermatics database.


Names of 400399561744641

  • Cardinal: 400399561744641 can be written as Four hundred trillion, three hundred ninety-nine billion, five hundred sixty-one million, seven hundred forty-four thousand, six hundred forty-one.

Scientific notation

  • Scientific notation: 4.00399561744641 × 1014

Factors of 400399561744641

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 5
  • Sum of prime factors: 3050202

Divisors of 400399561744641

Bases of 400399561744641

  • Binary: 10110110000101001010010011010010101100001000000012
  • Hexadecimal: 0x16C2949A56101
  • Base-36: 3XXH0P1VY9

Squares and roots of 400399561744641

  • 400399561744641 squared (4003995617446412) is 160319809045300580559692218881
  • 400399561744641 cubed (4003995617446413) is 64191981280722884496447568343618084800766721
  • The square root of 400399561744641 is 20009986.5503363345
  • The cube root of 400399561744641 is 73705.1551094127

Scales and comparisons

How big is 400399561744641?
  • 400,399,561,744,641 seconds is equal to 12,731,467 years, 28 weeks, 2 days, 20 hours, 37 minutes, 21 seconds.
  • To count from 1 to 400,399,561,744,641 would take you about thirty-one million, eight hundred twenty-eight thousand, six hundred sixty-eight 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 400399561744641 cubic inches would be around 6142.1 feet tall.

Recreational maths with 400399561744641

  • 400399561744641 backwards is 146447165993004
  • The number of decimal digits it has is: 15
  • The sum of 400399561744641's digits is 63
  • 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 400399561744641 - Facts about the integer". Numbermatics.com. 2024. Web. 6 May 2024.

APA style:
Numbermatics. (2024). Number 400399561744641 - Facts about the integer. Retrieved 6 May 2024, from https://numbermatics.com/n/400399561744641/

Chicago style:
Numbermatics. 2024. "Number 400399561744641 - Facts about the integer". https://numbermatics.com/n/400399561744641/

The information we have on file for 400399561744641 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 400399561744641, math, Factors of 400399561744641, curriculum, school, college, exams, university, Prime factorization of 400399561744641, STEM, science, technology, engineering, physics, economics, calculator, four hundred trillion, three hundred ninety-nine billion, five hundred sixty-one million, seven hundred forty-four thousand, six hundred forty-one.

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