40641

40,641 is an odd composite number composed of four prime numbers multiplied together.

What does the number 40641 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

40641 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 40641:

3 × 19 × 23 × 31

See below for interesting mathematical facts about the number 40641 from the Numbermatics database.

Names of 40641

Cardinal: 40641 can be written as Forty thousand, six hundred forty-one.

Scientific notation

Scientific notation: 4.0641 × 10⁴

Factors of 40641

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 76

Divisors of 40641

Number of divisors d(n): 16
Complete list of divisors:
1 3 19 23 31 57 69 93 437 589 713 1311 1767 2139 13547 40641
Sum of all divisors σ(n): 61440
Sum of proper divisors (its aliquot sum) s(n): 20799
40641 is a deficient number, because the sum of its proper divisors (20799) is less than itself. Its deficiency is 19842

Bases of 40641

Binary: 1001111011000001₂
Hexadecimal: 0x9EC1
Base-36: VCX

Squares and roots of 40641

40641 squared (40641²) is 1651690881
40641 cubed (40641³) is 67126369094721
The square root of 40641 is 201.5961309151
The cube root of 40641 is 34.3812341311

Scales and comparisons

How big is 40641?

40,641 seconds is equal to 11 hours, 17 minutes, 21 seconds.
To count from 1 to 40,641 would take you about eleven hours.

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 40641 cubic inches would be around 2.9 feet tall.

Recreational maths with 40641

40641 backwards is 14604
The number of decimal digits it has is: 5
The sum of 40641's digits is 15
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/40641/?utm_source=shared">Number 40641 - 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/40641/?utm_source=shared]Number 40641 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 40641 - Facts about the integer". Numbermatics.com. 2024. Web. 9 October 2024.

APA style:
Numbermatics. (2024). Number 40641 - Facts about the integer. Retrieved 9 October 2024, from https://numbermatics.com/n/40641/

Chicago style:
Numbermatics. 2024. "Number 40641 - Facts about the integer". https://numbermatics.com/n/40641/

The information we have on file for 40641 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 40641, math, Factors of 40641, curriculum, school, college, exams, university, Prime factorization of 40641, STEM, science, technology, engineering, physics, economics, calculator, forty thousand, six hundred forty-one.