628632

628,632 is an even composite number composed of three prime numbers multiplied together.

What does the number 628632 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 24 divisors.

628632 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 628632:

2³ × 3² × 8731

(2 × 2 × 2 × 3 × 3 × 8731)

See below for interesting mathematical facts about the number 628632 from the Numbermatics database.

Names of 628632

Cardinal: 628632 can be written as Six hundred twenty-eight thousand, six hundred thirty-two.

Scientific notation

Scientific notation: 6.28632 × 10⁵

Factors of 628632

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 8736

Divisors of 628632

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 4 6 8 9 12 18 24 36 72 8731 17462 26193 34924 52386 69848 78579 104772 157158 209544 314316 628632
Sum of all divisors σ(n): 1702740
Sum of proper divisors (its aliquot sum) s(n): 1074108
628632 is an abundant number, because the sum of its proper divisors (1074108) is greater than itself. Its abundance is 445476

Bases of 628632

Binary: 10011001011110011000₂
Hexadecimal: 0x99798
Base-36: DH20

Squares and roots of 628632

628632 squared (628632²) is 395178191424
628632 cubed (628632³) is 248421656831251968
The square root of 628632 is 792.8631660003
The cube root of 628632 is 85.6640944249

Scales and comparisons

How big is 628632?

628,632 seconds is equal to 1 week, 6 hours, 37 minutes, 12 seconds.
To count from 1 to 628,632 would take you about six 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 628632 cubic inches would be around 7.1 feet tall.

Recreational maths with 628632

628632 backwards is 236826
The number of decimal digits it has is: 6
The sum of 628632's digits is 27
More coming soon!

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The information we have on file for 628632 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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