324728

324,728 is an even composite number composed of two prime numbers multiplied together.

What does the number 324728 look like?

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

324728 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 324728:

2³ × 40591

(2 × 2 × 2 × 40591)

See below for interesting mathematical facts about the number 324728 from the Numbermatics database.

Names of 324728

Cardinal: 324728 can be written as Three hundred twenty-four thousand, seven hundred twenty-eight.

Scientific notation

Scientific notation: 3.24728 × 10⁵

Factors of 324728

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 4
Sum of prime factors: 40593

Divisors of 324728

Number of divisors d(n): 8
Complete list of divisors:
1 2 4 8 40591 81182 162364 324728
Sum of all divisors σ(n): 608880
Sum of proper divisors (its aliquot sum) s(n): 284152
324728 is a deficient number, because the sum of its proper divisors (284152) is less than itself. Its deficiency is 40576

Bases of 324728

Binary: 1001111010001111000₂
Hexadecimal: 0x4F478
Base-36: 6YK8

Squares and roots of 324728

324728 squared (324728²) is 105448273984
324728 cubed (324728³) is 34242007114276352
The square root of 324728 is 569.8491028333
The cube root of 324728 is 68.7342575525

Scales and comparisons

How big is 324728?

324,728 seconds is equal to 3 days, 18 hours, 12 minutes, 8 seconds.
To count from 1 to 324,728 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 324728 cubic inches would be around 5.7 feet tall.

Recreational maths with 324728

324728 backwards is 827423
The number of decimal digits it has is: 6
The sum of 324728's digits is 26
More coming soon!

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The information we have on file for 324728 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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