328509

328,509 is an odd composite number composed of two prime numbers multiplied together.

What does the number 328509 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 16 divisors.

328509 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 328509:

3³ × 23³

(3 × 3 × 3 × 23 × 23 × 23)

See below for interesting mathematical facts about the number 328509 from the Numbermatics database.

Names of 328509

Cardinal: 328509 can be written as Three hundred twenty-eight thousand, five hundred nine.

Scientific notation

Scientific notation: 3.28509 × 10⁵

Factors of 328509

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 6
Sum of prime factors: 26

Divisors of 328509

Number of divisors d(n): 16
Complete list of divisors:
1 3 9 23 27 69 207 529 621 1587 4761 12167 14283 36501 109503 328509
Sum of all divisors σ(n): 508800
Sum of proper divisors (its aliquot sum) s(n): 180291
328509 is a deficient number, because the sum of its proper divisors (180291) is less than itself. Its deficiency is 148218

Bases of 328509

Binary: 1010000001100111101₂
Hexadecimal: 0x5033D
Base-36: 71H9

Squares and roots of 328509

328509 squared (328509²) is 107918163081
328509 cubed (328509³) is 35452087835576229
The square root of 328509 is 573.1570465413
328509 is a perfect cube number. Its cube root is 69

Scales and comparisons

How big is 328509?

328,509 seconds is equal to 3 days, 19 hours, 15 minutes, 9 seconds.
To count from 1 to 328,509 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 328509 cubic inches would be around 5.8 feet tall.

Recreational maths with 328509

328509 backwards is 905823
328509 is a Harshad number.
The number of decimal digits it has is: 6
The sum of 328509's digits is 27
More coming soon!

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The information we have on file for 328509 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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