12636

12,636 is an even composite number composed of three prime numbers multiplied together.

What does the number 12636 look like?

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

12636 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 12636:

2² × 3⁵ × 13

(2 × 2 × 3 × 3 × 3 × 3 × 3 × 13)

See below for interesting mathematical facts about the number 12636 from the Numbermatics database.

Names of 12636

Cardinal: 12636 can be written as Twelve thousand, six hundred thirty-six.

Scientific notation

Scientific notation: 1.2636 × 10⁴

Factors of 12636

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 8
Sum of prime factors: 18

Divisors of 12636

Number of divisors d(n): 36
Complete list of divisors:
1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 78 81 108 117 156 162 234 243 324 351 468 486 702 972 1053 1404 2106 3159 4212 6318 12636
Sum of all divisors σ(n): 35672
Sum of proper divisors (its aliquot sum) s(n): 23036
12636 is an abundant number, because the sum of its proper divisors (23036) is greater than itself. Its abundance is 10400

Bases of 12636

Binary: 11000101011100₂
Hexadecimal: 0x315C
Base-36: 9R0

Squares and roots of 12636

12636 squared (12636²) is 159668496
12636 cubed (12636³) is 2017571115456
The square root of 12636 is 112.4099639711
The cube root of 12636 is 23.2918082299

Scales and comparisons

How big is 12636?

12,636 seconds is equal to 3 hours, 30 minutes, 36 seconds.
To count from 1 to 12,636 would take you about three hours.

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 12636 cubic inches would be around 1.9 feet tall.

Recreational maths with 12636

12636 backwards is 63621
12636 is a Harshad number.
The number of decimal digits it has is: 5
The sum of 12636's digits is 18
More coming soon!

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The information we have on file for 12636 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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