# 132

## 132 is an even composite number composed of three prime numbers multiplied together.

What does the number 132 look like?

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

132 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 132:

### 22 × 3 × 11

(2 × 2 × 3 × 11)

See below for interesting mathematical facts about the number 132 from the Numbermatics database.

### Names of 132

• Cardinal: 132 can be written as One hundred thirty-two.

### Scientific notation

• Scientific notation: 1.32 × 102

### Factors of 132

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 16

### Divisors of 132

• Number of divisors d(n): 12
• Complete list of divisors:
• Sum of all divisors σ(n): 336
• Sum of proper divisors (its aliquot sum) s(n): 204
• 132 is an abundant number, because the sum of its proper divisors (204) is greater than itself. Its abundance is 72

### Bases of 132

• Binary: 100001002
• Base-36: 3O

### Squares and roots of 132

• 132 squared (1322) is 17424
• 132 cubed (1323) is 2299968
• The square root of 132 is 11.4891252931
• The cube root of 132 is 5.0916433697

### Scales and comparisons

How big is 132?
• 132 seconds is equal to 2 minutes, 12 seconds.
• To count from 1 to 132 would take you about six seconds.

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 132 cubic inches would be around 0.4 feet tall.

### Recreational maths with 132

• 132 backwards is 231
• 132 is a Harshad number.
• The number of decimal digits it has is: 3
• The sum of 132's digits is 6
• More coming soon!