30255732

30,255,732 is an even composite number composed of four prime numbers multiplied together.

What does the number 30255732 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 54 divisors.

30255732 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-four divisors.

Prime factorization of 30255732:

2² × 3² × 13² × 4973

(2 × 2 × 3 × 3 × 13 × 13 × 4973)

See below for interesting mathematical facts about the number 30255732 from the Numbermatics database.

Names of 30255732

Cardinal: 30255732 can be written as Thirty million, two hundred fifty-five thousand, seven hundred thirty-two.

Scientific notation

Scientific notation: 3.0255732 × 10⁷

Factors of 30255732

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 4991

Divisors of 30255732

Number of divisors d(n): 54
Complete list of divisors:
1 2 3 4 6 9 12 13 18 26 36 39 52 78 117 156 169 234 338 468 507 676 1014 1521 2028 3042 4973 6084 9946 14919 19892 29838 44757 59676 64649 89514 129298 179028 193947 258596 387894 581841 775788 840437 1163682 1680874 2327364 2521311 3361748 5042622 7563933 10085244 15127866 30255732
Sum of all divisors σ(n): 82832022
Sum of proper divisors (its aliquot sum) s(n): 52576290
30255732 is an abundant number, because the sum of its proper divisors (52576290) is greater than itself. Its abundance is 22320558

Bases of 30255732

Binary: 1110011011010101001110100₂
Hexadecimal: 0x1CDAA74
Base-36: I0HH0

Squares and roots of 30255732

30255732 squared (30255732²) is 915409318855824
30255732 cubed (30255732³) is 27696379021604357583168
The square root of 30255732 is 5500.5210662265
The cube root of 30255732 is 311.6036634097

Scales and comparisons

How big is 30255732?

30,255,732 seconds is equal to 50 weeks, 4 hours, 22 minutes, 12 seconds.
To count from 1 to 30,255,732 would take you about twenty-three weeks!

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 30255732 cubic inches would be around 26 feet tall.

Recreational maths with 30255732

30255732 backwards is 23755203
The number of decimal digits it has is: 8
The sum of 30255732's digits is 27
More coming soon!

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The information we have on file for 30255732 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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