30480975

30,480,975 is an odd composite number composed of four prime numbers multiplied together.

What does the number 30480975 look like?

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

30480975 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 30480975:

3³ × 5² × 7 × 6451

(3 × 3 × 3 × 5 × 5 × 7 × 6451)

See below for interesting mathematical facts about the number 30480975 from the Numbermatics database.

Names of 30480975

Cardinal: 30480975 can be written as Thirty million, four hundred eighty thousand, nine hundred seventy-five.

Scientific notation

Scientific notation: 3.0480975 × 10⁷

Factors of 30480975

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 6466

Divisors of 30480975

Number of divisors d(n): 48
Complete list of divisors:
1 3 5 7 9 15 21 25 27 35 45 63 75 105 135 175 189 225 315 525 675 945 1575 4725 6451 19353 32255 45157 58059 96765 135471 161275 174177 225785 290295 406413 483825 677355 870885 1128925 1219239 1451475 2032065 3386775 4354425 6096195 10160325 30480975
Sum of all divisors σ(n): 64003840
Sum of proper divisors (its aliquot sum) s(n): 33522865
30480975 is an abundant number, because the sum of its proper divisors (33522865) is greater than itself. Its abundance is 3041890

Bases of 30480975

Binary: 1110100010001101001001111₂
Hexadecimal: 0x1D11A4F
Base-36: I5B9R

Squares and roots of 30480975

30480975 squared (30480975²) is 929089836950625
30480975 cubed (30480975³) is 28319564092846076859375
The square root of 30480975 is 5520.9577973391
The cube root of 30480975 is 312.3750113491

Scales and comparisons

How big is 30480975?

30,480,975 seconds is equal to 50 weeks, 2 days, 18 hours, 56 minutes, 15 seconds.
To count from 1 to 30,480,975 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 30480975 cubic inches would be around 26 feet tall.

Recreational maths with 30480975

30480975 backwards is 57908403
The number of decimal digits it has is: 8
The sum of 30480975's digits is 36
More coming soon!

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The information we have on file for 30480975 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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