40287764672

40,287,764,672 is an even composite number composed of three prime numbers multiplied together.

What does the number 40287764672 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 42 divisors.

40287764672 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty-two divisors.

Prime factorization of 40287764672:

2⁶ × 31² × 655043

(2 × 2 × 2 × 2 × 2 × 2 × 31 × 31 × 655043)

See below for interesting mathematical facts about the number 40287764672 from the Numbermatics database.

Names of 40287764672

Cardinal: 40287764672 can be written as Forty billion, two hundred eighty-seven million, seven hundred sixty-four thousand, six hundred seventy-two.

Scientific notation

Scientific notation: 4.0287764672 × 10¹⁰

Factors of 40287764672

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 9
Sum of prime factors: 655076

Divisors of 40287764672

Number of divisors d(n): 42
Complete list of divisors:
1 2 4 8 16 31 32 62 64 124 248 496 961 992 1922 1984 3844 7688 15376 30752 61504 655043 1310086 2620172 5240344 10480688 20306333 20961376 40612666 41922752 81225332 162450664 324901328 629496323 649802656 1258992646 1299605312 2517985292 5035970584 10071941168 20143882336 40287764672
Sum of all divisors σ(n): 82608253884
Sum of proper divisors (its aliquot sum) s(n): 42320489212
40287764672 is an abundant number, because the sum of its proper divisors (42320489212) is greater than itself. Its abundance is 2032724540

Bases of 40287764672

Binary: 100101100001010101101000000011000000₂
Hexadecimal: 0x9615680C0
Base-36: IIAAM68

Squares and roots of 40287764672

40287764672 squared (40287764672²) is 1623103982266451267584
40287764672 cubed (40287764672³) is 65391231275736849868980293992448
The square root of 40287764672 is 200718.1224304373
The cube root of 40287764672 is 3428.1334826279

Scales and comparisons

How big is 40287764672?

40,287,764,672 seconds is equal to 1,281 years, 1 week, 2 days, 13 hours, 44 minutes, 32 seconds.
To count from 1 to 40,287,764,672 would take you about two thousand, five hundred sixty-two 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 40287764672 cubic inches would be around 285.7 feet tall.

Recreational maths with 40287764672

40287764672 backwards is 27646778204
The number of decimal digits it has is: 11
The sum of 40287764672's digits is 53
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.

<a href="https://numbermatics.com/n/40287764672/?utm_source=shared">Number 40287764672 - Facts about the integer</a>

BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:

[url=https://numbermatics.com/n/40287764672/?utm_source=shared]Number 40287764672 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 40287764672 - Facts about the integer". Numbermatics.com. 2024. Web. 5 June 2024.

APA style:
Numbermatics. (2024). Number 40287764672 - Facts about the integer. Retrieved 5 June 2024, from https://numbermatics.com/n/40287764672/

Chicago style:
Numbermatics. 2024. "Number 40287764672 - Facts about the integer". https://numbermatics.com/n/40287764672/

The information we have on file for 40287764672 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 40287764672, math, Factors of 40287764672, curriculum, school, college, exams, university, Prime factorization of 40287764672, STEM, science, technology, engineering, physics, economics, calculator, forty billion, two hundred eighty-seven million, seven hundred sixty-four thousand, six hundred seventy-two.