680631

680,631 is an odd composite number composed of three prime numbers multiplied together.

What does the number 680631 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

680631 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 680631:

3 × 7 × 32411

See below for interesting mathematical facts about the number 680631 from the Numbermatics database.

Names of 680631

Cardinal: 680631 can be written as Six hundred eighty thousand, six hundred thirty-one.

Scientific notation

Scientific notation: 6.80631 × 10⁵

Factors of 680631

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 32421

Divisors of 680631

Number of divisors d(n): 8
Complete list of divisors:
1 3 7 21 32411 97233 226877 680631
Sum of all divisors σ(n): 1037184
Sum of proper divisors (its aliquot sum) s(n): 356553
680631 is a deficient number, because the sum of its proper divisors (356553) is less than itself. Its deficiency is 324078

Bases of 680631

Binary: 10100110001010110111₂
Hexadecimal: 0xA62B7
Base-36: EL6F

Squares and roots of 680631

680631 squared (680631²) is 463258558161
680631 cubed (680631³) is 315308135699679591
The square root of 680631 is 825.0036363557
The cube root of 680631 is 87.9637850295

Scales and comparisons

How big is 680631?

680,631 seconds is equal to 1 week, 21 hours, 3 minutes, 51 seconds.
To count from 1 to 680,631 would take you about twenty-one 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 680631 cubic inches would be around 7.3 feet tall.

Recreational maths with 680631

680631 backwards is 136086
The number of decimal digits it has is: 6
The sum of 680631's digits is 24
More coming soon!

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The information we have on file for 680631 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!

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