12324728

12,324,728 is an even composite number composed of four prime numbers multiplied together.

What does the number 12324728 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

12324728 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 12324728:

2³ × 13 × 17 × 6971

(2 × 2 × 2 × 13 × 17 × 6971)

See below for interesting mathematical facts about the number 12324728 from the Numbermatics database.

Names of 12324728

Cardinal: 12324728 can be written as Twelve million, three hundred twenty-four thousand, seven hundred twenty-eight.

Scientific notation

Scientific notation: 1.2324728 × 10⁷

Factors of 12324728

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 7003

Divisors of 12324728

Number of divisors d(n): 32
Complete list of divisors:
1 2 4 8 13 17 26 34 52 68 104 136 221 442 884 1768 6971 13942 27884 55768 90623 118507 181246 237014 362492 474028 724984 948056 1540591 3081182 6162364 12324728
Sum of all divisors σ(n): 26354160
Sum of proper divisors (its aliquot sum) s(n): 14029432
12324728 is an abundant number, because the sum of its proper divisors (14029432) is greater than itself. Its abundance is 1704704

Bases of 12324728

Binary: 101111000000111101111000₂
Hexadecimal: 0xBC0F78
Base-36: 7C5TK

Squares and roots of 12324728

12324728 squared (12324728²) is 151898920273984
12324728 cubed (12324728³) is 1872112875870538276352
The square root of 12324728 is 3510.6591973589
The cube root of 12324728 is 230.9896111717

Scales and comparisons

How big is 12324728?

12,324,728 seconds is equal to 20 weeks, 2 days, 15 hours, 32 minutes, 8 seconds.
To count from 1 to 12,324,728 would take you about thirty 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 12324728 cubic inches would be around 19.2 feet tall.

Recreational maths with 12324728

12324728 backwards is 82742321
The number of decimal digits it has is: 8
The sum of 12324728's digits is 29
More coming soon!

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The information we have on file for 12324728 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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