12955472

12,955,472 is an even composite number composed of three prime numbers multiplied together.

What does the number 12955472 look like?

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

12955472 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 12955472:

2⁴ × 101 × 8017

(2 × 2 × 2 × 2 × 101 × 8017)

See below for interesting mathematical facts about the number 12955472 from the Numbermatics database.

Names of 12955472

Cardinal: 12955472 can be written as Twelve million, nine hundred fifty-five thousand, four hundred seventy-two.

Scientific notation

Scientific notation: 1.2955472 × 10⁷

Factors of 12955472

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 8120

Divisors of 12955472

Number of divisors d(n): 20
Complete list of divisors:
1 2 4 8 16 101 202 404 808 1616 8017 16034 32068 64136 128272 809717 1619434 3238868 6477736 12955472
Sum of all divisors σ(n): 25352916
Sum of proper divisors (its aliquot sum) s(n): 12397444
12955472 is a deficient number, because the sum of its proper divisors (12397444) is less than itself. Its deficiency is 558028

Bases of 12955472

Binary: 110001011010111101010000₂
Hexadecimal: 0xC5AF50
Base-36: 7POI8

Squares and roots of 12955472

12955472 squared (12955472²) is 167844254742784
12955472 cubed (12955472³) is 2174501542681005314048
The square root of 12955472 is 3599.3710561707
The cube root of 12955472 is 234.8646995419

Scales and comparisons

How big is 12955472?

12,955,472 seconds is equal to 21 weeks, 2 days, 22 hours, 44 minutes, 32 seconds.
To count from 1 to 12,955,472 would take you about thirty-two 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 12955472 cubic inches would be around 19.6 feet tall.

Recreational maths with 12955472

12955472 backwards is 27455921
The number of decimal digits it has is: 8
The sum of 12955472's digits is 35
More coming soon!

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The information we have on file for 12955472 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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