# 13550

## 13,550 is an even composite number composed of three prime numbers multiplied together.

What does the number 13550 look like?

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

13550 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 13550:

### 2 × 52 × 271

(2 × 5 × 5 × 271)

See below for interesting mathematical facts about the number 13550 from the Numbermatics database.

### Names of 13550

• Cardinal: 13550 can be written as Thirteen thousand, five hundred fifty.

### Scientific notation

• Scientific notation: 1.355 × 104

### Factors of 13550

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 278

### Divisors of 13550

• Number of divisors d(n): 12
• Complete list of divisors:
• Sum of all divisors σ(n): 25296
• Sum of proper divisors (its aliquot sum) s(n): 11746
• 13550 is a deficient number, because the sum of its proper divisors (11746) is less than itself. Its deficiency is 1804

### Bases of 13550

• Binary: 110100111011102
• Base-36: AGE

### Squares and roots of 13550

• 13550 squared (135502) is 183602500
• 13550 cubed (135503) is 2487813875000
• The square root of 13550 is 116.4044672683
• The cube root of 13550 is 23.8403758783

### Scales and comparisons

How big is 13550?
• 13,550 seconds is equal to 3 hours, 45 minutes, 50 seconds.
• To count from 1 to 13,550 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 13550 cubic inches would be around 2 feet tall.

### Recreational maths with 13550

• 13550 backwards is 05531
• The number of decimal digits it has is: 5
• The sum of 13550's digits is 14
• More coming soon!