680842

680,842 is an even composite number composed of three prime numbers multiplied together.

What does the number 680842 look like?

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

680842 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 680842:

2 × 47 × 7243

See below for interesting mathematical facts about the number 680842 from the Numbermatics database.

Names of 680842

Cardinal: 680842 can be written as Six hundred eighty thousand, eight hundred forty-two.

Scientific notation

Scientific notation: 6.80842 × 10⁵

Factors of 680842

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 7292

Divisors of 680842

Number of divisors d(n): 8
Complete list of divisors:
1 2 47 94 7243 14486 340421 680842
Sum of all divisors σ(n): 1043136
Sum of proper divisors (its aliquot sum) s(n): 362294
680842 is a deficient number, because the sum of its proper divisors (362294) is less than itself. Its deficiency is 318548

Bases of 680842

Binary: 10100110001110001010₂
Hexadecimal: 0xA638A
Base-36: ELCA

Squares and roots of 680842

680842 squared (680842²) is 463545828964
680842 cubed (680842³) is 315601469283507688
The square root of 680842 is 825.1315046707
The cube root of 680842 is 87.9728738707

Scales and comparisons

How big is 680842?

680,842 seconds is equal to 1 week, 21 hours, 7 minutes, 22 seconds.
To count from 1 to 680,842 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 680842 cubic inches would be around 7.3 feet tall.

Recreational maths with 680842

680842 backwards is 248086
The number of decimal digits it has is: 6
The sum of 680842's digits is 28
More coming soon!

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The information we have on file for 680842 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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