30974372

30,974,372 is an even composite number composed of four prime numbers multiplied together.

What does the number 30974372 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

30974372 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 30974372:

2² × 11 × 13 × 54151

(2 × 2 × 11 × 13 × 54151)

See below for interesting mathematical facts about the number 30974372 from the Numbermatics database.

Names of 30974372

Cardinal: 30974372 can be written as Thirty million, nine hundred seventy-four thousand, three hundred seventy-two.

Scientific notation

Scientific notation: 3.0974372 × 10⁷

Factors of 30974372

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 54177

Divisors of 30974372

Number of divisors d(n): 24
Complete list of divisors:
1 2 4 11 13 22 26 44 52 143 286 572 54151 108302 216604 595661 703963 1191322 1407926 2382644 2815852 7743593 15487186 30974372
Sum of all divisors σ(n): 63682752
Sum of proper divisors (its aliquot sum) s(n): 32708380
30974372 is an abundant number, because the sum of its proper divisors (32708380) is greater than itself. Its abundance is 1734008

Bases of 30974372

Binary: 1110110001010000110100100₂
Hexadecimal: 0x1D8A1A4
Base-36: IFVZ8

Squares and roots of 30974372

30974372 squared (30974372²) is 959411720794384
30974372 cubed (30974372³) is 29717175541045385526848
The square root of 30974372 is 5565.4624246329
The cube root of 30974372 is 314.0514743801

Scales and comparisons

How big is 30974372?

30,974,372 seconds is equal to 51 weeks, 1 day, 11 hours, 59 minutes, 32 seconds.
To count from 1 to 30,974,372 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 30974372 cubic inches would be around 26.2 feet tall.

Recreational maths with 30974372

30974372 backwards is 27347903
The number of decimal digits it has is: 8
The sum of 30974372's digits is 35
More coming soon!

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The information we have on file for 30974372 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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