331681

331,681 is an odd composite number composed of two prime numbers multiplied together.

What does the number 331681 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 8 divisors.

331681 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 331681:

7³ × 967

(7 × 7 × 7 × 967)

See below for interesting mathematical facts about the number 331681 from the Numbermatics database.

Names of 331681

Cardinal: 331681 can be written as Three hundred thirty-one thousand, six hundred eighty-one.

Scientific notation

Scientific notation: 3.31681 × 10⁵

Factors of 331681

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 4
Sum of prime factors: 974

Divisors of 331681

Number of divisors d(n): 8
Complete list of divisors:
1 7 49 343 967 6769 47383 331681
Sum of all divisors σ(n): 387200
Sum of proper divisors (its aliquot sum) s(n): 55519
331681 is a deficient number, because the sum of its proper divisors (55519) is less than itself. Its deficiency is 276162

Bases of 331681

Binary: 1010000111110100001₂
Hexadecimal: 0x50FA1
Base-36: 73XD

Squares and roots of 331681

331681 squared (331681²) is 110012285761
331681 cubed (331681³) is 36488984953494241
The square root of 331681 is 575.9175288181
The cube root of 331681 is 69.2213712155

Scales and comparisons

How big is 331681?

331,681 seconds is equal to 3 days, 20 hours, 8 minutes, 1 second.
To count from 1 to 331,681 would take you about three days.

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 331681 cubic inches would be around 5.8 feet tall.

Recreational maths with 331681

331681 backwards is 186133
The number of decimal digits it has is: 6
The sum of 331681's digits is 22
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/331681/?utm_source=shared">Number 331681 - 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/331681/?utm_source=shared]Number 331681 - Facts about the integer[/url]

Cite this page

MLA style:
"Number 331681 - Facts about the integer". Numbermatics.com. 2024. Web. 26 April 2024.

APA style:
Numbermatics. (2024). Number 331681 - Facts about the integer. Retrieved 26 April 2024, from https://numbermatics.com/n/331681/

Chicago style:
Numbermatics. 2024. "Number 331681 - Facts about the integer". https://numbermatics.com/n/331681/

The information we have on file for 331681 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 331681, math, Factors of 331681, curriculum, school, college, exams, university, Prime factorization of 331681, STEM, science, technology, engineering, physics, economics, calculator, three hundred thirty-one thousand, six hundred eighty-one.