730628

730,628 is an even composite number composed of two prime numbers multiplied together.

What does the number 730628 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 6 divisors.

730628 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.

Prime factorization of 730628:

2² × 182657

(2 × 2 × 182657)

See below for interesting mathematical facts about the number 730628 from the Numbermatics database.

Names of 730628

Cardinal: 730628 can be written as Seven hundred thirty thousand, six hundred twenty-eight.

Scientific notation

Scientific notation: 7.30628 × 10⁵

Factors of 730628

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 3
Sum of prime factors: 182659

Divisors of 730628

Number of divisors d(n): 6
Complete list of divisors:
1 2 4 182657 365314 730628
Sum of all divisors σ(n): 1278606
Sum of proper divisors (its aliquot sum) s(n): 547978
730628 is a deficient number, because the sum of its proper divisors (547978) is less than itself. Its deficiency is 182650

Bases of 730628

Binary: 10110010011000000100₂
Hexadecimal: 0xB2604
Base-36: FNR8

Squares and roots of 730628

730628 squared (730628²) is 533817274384
730628 cubed (730628³) is 390021847548633152
The square root of 730628 is 854.7678047283
The cube root of 730628 is 90.0669460749

Scales and comparisons

How big is 730628?

730,628 seconds is equal to 1 week, 1 day, 10 hours, 57 minutes, 8 seconds.
To count from 1 to 730,628 would take you about ten 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 730628 cubic inches would be around 7.5 feet tall.

Recreational maths with 730628

730628 backwards is 826037
The number of decimal digits it has is: 6
The sum of 730628's digits is 26
More coming soon!

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The information we have on file for 730628 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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