730928

730,928 is an even composite number composed of three prime numbers multiplied together.

What does the number 730928 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 20 divisors.

730928 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty divisors.

Prime factorization of 730928:

2⁴ × 11 × 4153

(2 × 2 × 2 × 2 × 11 × 4153)

See below for interesting mathematical facts about the number 730928 from the Numbermatics database.

Names of 730928

Cardinal: 730928 can be written as Seven hundred thirty thousand, nine hundred twenty-eight.

Scientific notation

Scientific notation: 7.30928 × 10⁵

Factors of 730928

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 4166

Divisors of 730928

Number of divisors d(n): 20
Complete list of divisors:
1 2 4 8 11 16 22 44 88 176 4153 8306 16612 33224 45683 66448 91366 182732 365464 730928
Sum of all divisors σ(n): 1545288
Sum of proper divisors (its aliquot sum) s(n): 814360
730928 is an abundant number, because the sum of its proper divisors (814360) is greater than itself. Its abundance is 83432

Bases of 730928

Binary: 10110010011100110000₂
Hexadecimal: 0xB2730
Base-36: FNZK

Squares and roots of 730928

730928 squared (730928²) is 534255741184
730928 cubed (730928³) is 390502480392138752
The square root of 730928 is 854.9432729719
The cube root of 730928 is 90.0792717211

Scales and comparisons

How big is 730928?

730,928 seconds is equal to 1 week, 1 day, 11 hours, 2 minutes, 8 seconds.
To count from 1 to 730,928 would take you about eleven 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 730928 cubic inches would be around 7.5 feet tall.

Recreational maths with 730928

730928 backwards is 829037
The number of decimal digits it has is: 6
The sum of 730928's digits is 29
More coming soon!

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The information we have on file for 730928 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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