30693072

30,693,072 is an even composite number composed of three prime numbers multiplied together.

What does the number 30693072 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 20 divisors.

30693072 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty divisors.

Prime factorization of 30693072:

2⁴ × 3 × 639439

(2 × 2 × 2 × 2 × 3 × 639439)

See below for interesting mathematical facts about the number 30693072 from the Numbermatics database.

Names of 30693072

Cardinal: 30693072 can be written as Thirty million, six hundred ninety-three thousand and seventy-two.

Scientific notation

Scientific notation: 3.0693072 × 10⁷

Factors of 30693072

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 639444

Divisors of 30693072

Number of divisors d(n): 20
Complete list of divisors:
1 2 3 4 6 8 12 16 24 48 639439 1278878 1918317 2557756 3836634 5115512 7673268 10231024 15346536 30693072
Sum of all divisors σ(n): 79290560
Sum of proper divisors (its aliquot sum) s(n): 48597488
30693072 is an abundant number, because the sum of its proper divisors (48597488) is greater than itself. Its abundance is 17904416

Bases of 30693072

Binary: 1110101000101011011010000₂
Hexadecimal: 0x1D456D0
Base-36: I9UXC

Squares and roots of 30693072

30693072 squared (30693072²) is 942064668797184
30693072 cubed (30693072³) is 28914858708048121909248
The square root of 30693072 is 5540.1328503927
The cube root of 30693072 is 313.0978745113

Scales and comparisons

How big is 30693072?

30,693,072 seconds is equal to 50 weeks, 5 days, 5 hours, 51 minutes, 12 seconds.
To count from 1 to 30,693,072 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 30693072 cubic inches would be around 26.1 feet tall.

Recreational maths with 30693072

30693072 backwards is 27039603
The number of decimal digits it has is: 8
The sum of 30693072's digits is 30
More coming soon!

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The information we have on file for 30693072 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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