330728

330,728 is an even composite number composed of two prime numbers multiplied together.

What does the number 330728 look like?

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

330728 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 330728:

2³ × 41341

(2 × 2 × 2 × 41341)

See below for interesting mathematical facts about the number 330728 from the Numbermatics database.

Names of 330728

Cardinal: 330728 can be written as Three hundred thirty thousand, seven hundred twenty-eight.

Scientific notation

Scientific notation: 3.30728 × 10⁵

Factors of 330728

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 4
Sum of prime factors: 41343

Divisors of 330728

Number of divisors d(n): 8
Complete list of divisors:
1 2 4 8 41341 82682 165364 330728
Sum of all divisors σ(n): 620130
Sum of proper divisors (its aliquot sum) s(n): 289402
330728 is a deficient number, because the sum of its proper divisors (289402) is less than itself. Its deficiency is 41326

Bases of 330728

Binary: 1010000101111101000₂
Hexadecimal: 0x50BE8
Base-36: 736W

Squares and roots of 330728

330728 squared (330728²) is 109381009984
330728 cubed (330728³) is 36175362669988352
The square root of 330728 is 575.0895582429
The cube root of 330728 is 69.1550110197

Scales and comparisons

How big is 330728?

330,728 seconds is equal to 3 days, 19 hours, 52 minutes, 8 seconds.
To count from 1 to 330,728 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 330728 cubic inches would be around 5.8 feet tall.

Recreational maths with 330728

330728 backwards is 827033
The number of decimal digits it has is: 6
The sum of 330728's digits is 23
More coming soon!

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The information we have on file for 330728 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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