12426856

12,426,856 is an even composite number composed of three prime numbers multiplied together.

What does the number 12426856 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

12426856 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 12426856:

2³ × 13 × 119489

(2 × 2 × 2 × 13 × 119489)

See below for interesting mathematical facts about the number 12426856 from the Numbermatics database.

Names of 12426856

Cardinal: 12426856 can be written as Twelve million, four hundred twenty-six thousand, eight hundred fifty-six.

Scientific notation

Scientific notation: 1.2426856 × 10⁷

Factors of 12426856

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 119504

Divisors of 12426856

Number of divisors d(n): 16
Complete list of divisors:
1 2 4 8 13 26 52 104 119489 238978 477956 955912 1553357 3106714 6213428 12426856
Sum of all divisors σ(n): 25092900
Sum of proper divisors (its aliquot sum) s(n): 12666044
12426856 is an abundant number, because the sum of its proper divisors (12666044) is greater than itself. Its abundance is 239188

Bases of 12426856

Binary: 101111011001111001101000₂
Hexadecimal: 0xBD9E68
Base-36: 7ECMG

Squares and roots of 12426856

12426856 squared (12426856²) is 154426750044736
12426856 cubed (12426856³) is 1919038985353927830016
The square root of 12426856 is 3525.1746056047
The cube root of 12426856 is 231.6258833601

Scales and comparisons

How big is 12426856?

12,426,856 seconds is equal to 20 weeks, 3 days, 19 hours, 54 minutes, 16 seconds.
To count from 1 to 12,426,856 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 12426856 cubic inches would be around 19.3 feet tall.

Recreational maths with 12426856

12426856 backwards is 65862421
The number of decimal digits it has is: 8
The sum of 12426856's digits is 34
More coming soon!

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The information we have on file for 12426856 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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