628344

628,344 is an even composite number composed of three prime numbers multiplied together.

What does the number 628344 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 32 divisors.

628344 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 628344:

2³ × 3³ × 2909

(2 × 2 × 2 × 3 × 3 × 3 × 2909)

See below for interesting mathematical facts about the number 628344 from the Numbermatics database.

Names of 628344

Cardinal: 628344 can be written as Six hundred twenty-eight thousand, three hundred forty-four.

Scientific notation

Scientific notation: 6.28344 × 10⁵

Factors of 628344

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 2914

Divisors of 628344

Number of divisors d(n): 32
Complete list of divisors:
1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 2909 5818 8727 11636 17454 23272 26181 34908 52362 69816 78543 104724 157086 209448 314172 628344
Sum of all divisors σ(n): 1746000
Sum of proper divisors (its aliquot sum) s(n): 1117656
628344 is an abundant number, because the sum of its proper divisors (1117656) is greater than itself. Its abundance is 489312

Bases of 628344

Binary: 10011001011001111000₂
Hexadecimal: 0x99678
Base-36: DGU0

Squares and roots of 628344

628344 squared (628344²) is 394816182336
628344 cubed (628344³) is 248080379273731584
The square root of 628344 is 792.6815249519
The cube root of 628344 is 85.6510104439

Scales and comparisons

How big is 628344?

628,344 seconds is equal to 1 week, 6 hours, 32 minutes, 24 seconds.
To count from 1 to 628,344 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 628344 cubic inches would be around 7.1 feet tall.

Recreational maths with 628344

628344 backwards is 443826
628344 is a Harshad number.
The number of decimal digits it has is: 6
The sum of 628344's digits is 27
More coming soon!

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The information we have on file for 628344 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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