12132816

12,132,816 is an even composite number composed of three prime numbers multiplied together.

What does the number 12132816 look like?

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

12132816 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 12132816:

2⁴ × 3 × 252767

(2 × 2 × 2 × 2 × 3 × 252767)

See below for interesting mathematical facts about the number 12132816 from the Numbermatics database.

Names of 12132816

Cardinal: 12132816 can be written as Twelve million, one hundred thirty-two thousand, eight hundred sixteen.

Scientific notation

Scientific notation: 1.2132816 × 10⁷

Factors of 12132816

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 252772

Divisors of 12132816

Number of divisors d(n): 20
Complete list of divisors:
1 2 3 4 6 8 12 16 24 48 252767 505534 758301 1011068 1516602 2022136 3033204 4044272 6066408 12132816
Sum of all divisors σ(n): 31343232
Sum of proper divisors (its aliquot sum) s(n): 19210416
12132816 is an abundant number, because the sum of its proper divisors (19210416) is greater than itself. Its abundance is 7077600

Bases of 12132816

Binary: 101110010010000111010000₂
Hexadecimal: 0xB921D0
Base-36: 781QO

Squares and roots of 12132816

12132816 squared (12132816²) is 147205224089856
12132816 cubed (12132816³) is 1786013898120990314496
The square root of 12132816 is 3483.2192006821
The cube root of 12132816 is 229.7843978315

Scales and comparisons

How big is 12132816?

12,132,816 seconds is equal to 20 weeks, 10 hours, 13 minutes, 36 seconds.
To count from 1 to 12,132,816 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 12132816 cubic inches would be around 19.1 feet tall.

Recreational maths with 12132816

12132816 backwards is 61823121
12132816 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 12132816's digits is 24
More coming soon!

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The information we have on file for 12132816 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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