323728

323,728 is an even composite number composed of two prime numbers multiplied together.

What does the number 323728 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 10 divisors.

323728 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of ten divisors.

Prime factorization of 323728:

2⁴ × 20233

(2 × 2 × 2 × 2 × 20233)

See below for interesting mathematical facts about the number 323728 from the Numbermatics database.

Names of 323728

Cardinal: 323728 can be written as Three hundred twenty-three thousand, seven hundred twenty-eight.

Scientific notation

Scientific notation: 3.23728 × 10⁵

Factors of 323728

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 5
Sum of prime factors: 20235

Divisors of 323728

Number of divisors d(n): 10
Complete list of divisors:
1 2 4 8 16 20233 40466 80932 161864 323728
Sum of all divisors σ(n): 627254
Sum of proper divisors (its aliquot sum) s(n): 303526
323728 is a deficient number, because the sum of its proper divisors (303526) is less than itself. Its deficiency is 20202

Bases of 323728

Binary: 1001111000010010000₂
Hexadecimal: 0x4F090
Base-36: 6XSG

Squares and roots of 323728

323728 squared (323728²) is 104799817984
323728 cubed (323728³) is 33926635476324352
The square root of 323728 is 568.9710010185
The cube root of 323728 is 68.6636292789

Scales and comparisons

How big is 323728?

323,728 seconds is equal to 3 days, 17 hours, 55 minutes, 28 seconds.
To count from 1 to 323,728 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 323728 cubic inches would be around 5.7 feet tall.

Recreational maths with 323728

323728 backwards is 827323
The number of decimal digits it has is: 6
The sum of 323728's digits is 25
More coming soon!

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The information we have on file for 323728 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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