# 13089

## 13,089 is an odd composite number composed of two prime numbers multiplied together.

What does the number 13089 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

13089 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

## Prime factorization of 13089:

### 3 × 4363

See below for interesting mathematical facts about the number 13089 from the Numbermatics database.

### Names of 13089

• Cardinal: 13089 can be written as Thirteen thousand and eighty-nine.

### Scientific notation

• Scientific notation: 1.3089 × 104

### Factors of 13089

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 4366

### Divisors of 13089

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 17456
• Sum of proper divisors (its aliquot sum) s(n): 4367
• 13089 is a deficient number, because the sum of its proper divisors (4367) is less than itself. Its deficiency is 8722

### Bases of 13089

• Binary: 110011001000012
• Base-36: A3L

### Squares and roots of 13089

• 13089 squared (130892) is 171321921
• 13089 cubed (130893) is 2242432623969
• The square root of 13089 is 114.4071676077
• The cube root of 13089 is 23.5668835523

### Scales and comparisons

How big is 13089?
• 13,089 seconds is equal to 3 hours, 38 minutes, 9 seconds.
• To count from 1 to 13,089 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 13089 cubic inches would be around 2 feet tall.

### Recreational maths with 13089

• 13089 backwards is 98031
• The number of decimal digits it has is: 5
• The sum of 13089's digits is 21
• More coming soon!