30928480

30,928,480 is an even composite number composed of four prime numbers multiplied together.

What does the number 30928480 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

30928480 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 30928480:

2⁵ × 5 × 11 × 17573

(2 × 2 × 2 × 2 × 2 × 5 × 11 × 17573)

See below for interesting mathematical facts about the number 30928480 from the Numbermatics database.

Names of 30928480

Cardinal: 30928480 can be written as Thirty million, nine hundred twenty-eight thousand, four hundred eighty.

Scientific notation

Scientific notation: 3.092848 × 10⁷

Factors of 30928480

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 8
Sum of prime factors: 17591

Divisors of 30928480

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 32 40 44 55 80 88 110 160 176 220 352 440 880 1760 17573 35146 70292 87865 140584 175730 193303 281168 351460 386606 562336 702920 773212 966515 1405840 1546424 1933030 2811680 3092848 3866060 6185696 7732120 15464240 30928480
Sum of all divisors σ(n): 79715664
Sum of proper divisors (its aliquot sum) s(n): 48787184
30928480 is an abundant number, because the sum of its proper divisors (48787184) is greater than itself. Its abundance is 17858704

Bases of 30928480

Binary: 1110101111110111001100000₂
Hexadecimal: 0x1D7EE60
Base-36: IEWKG

Squares and roots of 30928480

30928480 squared (30928480²) is 956570875110400
30928480 cubed (30928480³) is 29585283179434504192000
The square root of 30928480 is 5561.3379685109
The cube root of 30928480 is 313.8962969103

Scales and comparisons

How big is 30928480?

30,928,480 seconds is equal to 51 weeks, 23 hours, 14 minutes, 40 seconds.
To count from 1 to 30,928,480 would take you about twenty-four 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 30928480 cubic inches would be around 26.2 feet tall.

Recreational maths with 30928480

30928480 backwards is 08482903
The number of decimal digits it has is: 8
The sum of 30928480's digits is 34
More coming soon!

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The information we have on file for 30928480 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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