# 13836

## 13,836 is an even composite number composed of three prime numbers multiplied together.

What does the number 13836 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

13836 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

## Prime factorization of 13836:

### 22 × 3 × 1153

(2 × 2 × 3 × 1153)

See below for interesting mathematical facts about the number 13836 from the Numbermatics database.

### Names of 13836

• Cardinal: 13836 can be written as Thirteen thousand, eight hundred thirty-six.

### Scientific notation

• Scientific notation: 1.3836 × 104

### Factors of 13836

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 1158

### Divisors of 13836

• Number of divisors d(n): 12
• Complete list of divisors:
• Sum of all divisors σ(n): 32312
• Sum of proper divisors (its aliquot sum) s(n): 18476
• 13836 is an abundant number, because the sum of its proper divisors (18476) is greater than itself. Its abundance is 4640

### Bases of 13836

• Binary: 110110000011002
• Base-36: AOC

### Squares and roots of 13836

• 13836 squared (138362) is 191434896
• 13836 cubed (138363) is 2648693221056
• The square root of 13836 is 117.6265276203
• The cube root of 13836 is 24.0069424361

### Scales and comparisons

How big is 13836?
• 13,836 seconds is equal to 3 hours, 50 minutes, 36 seconds.
• To count from 1 to 13,836 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 13836 cubic inches would be around 2 feet tall.

### Recreational maths with 13836

• 13836 backwards is 63831
• The number of decimal digits it has is: 5
• The sum of 13836's digits is 21
• More coming soon!