13875912

13,875,912 is an even composite number composed of three prime numbers multiplied together.

What does the number 13875912 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 36 divisors.

13875912 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 13875912:

2³ × 3² × 439²

(2 × 2 × 2 × 3 × 3 × 439 × 439)

See below for interesting mathematical facts about the number 13875912 from the Numbermatics database.

Names of 13875912

Cardinal: 13875912 can be written as Thirteen million, eight hundred seventy-five thousand, nine hundred twelve.

Scientific notation

Scientific notation: 1.3875912 × 10⁷

Factors of 13875912

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 444

Divisors of 13875912

Number of divisors d(n): 36
Complete list of divisors:
1 2 3 4 6 8 9 12 18 24 36 72 439 878 1317 1756 2634 3512 3951 5268 7902 10536 15804 31608 192721 385442 578163 770884 1156326 1541768 1734489 2312652 3468978 4625304 6937956 13875912
Sum of all divisors σ(n): 37666395
Sum of proper divisors (its aliquot sum) s(n): 23790483
13875912 is an abundant number, because the sum of its proper divisors (23790483) is greater than itself. Its abundance is 9914571

Bases of 13875912

Binary: 110100111011101011001000₂
Hexadecimal: 0xD3BAC8
Base-36: 89EQ0

Squares and roots of 13875912

13875912 squared (13875912²) is 192540933831744
13875912 cubed (13875912³) is 2671681054247102550528
The square root of 13875912 is 3725.0385232907
The cube root of 13875912 is 240.3000414067

Scales and comparisons

How big is 13875912?

13,875,912 seconds is equal to 22 weeks, 6 days, 14 hours, 25 minutes, 12 seconds.
To count from 1 to 13,875,912 would take you about thirty-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 13875912 cubic inches would be around 20 feet tall.

Recreational maths with 13875912

13875912 backwards is 21957831
13875912 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 13875912's digits is 36
More coming soon!

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The information we have on file for 13875912 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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