# 9165

## 9,165 is an odd composite number composed of four prime numbers multiplied together.

What does the number 9165 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

9165 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

## Prime factorization of 9165:

### 3 × 5 × 13 × 47

See below for interesting mathematical facts about the number 9165 from the Numbermatics database.

### Names of 9165

• Cardinal: 9165 can be written as Nine thousand, one hundred sixty-five.

### Scientific notation

• Scientific notation: 9.165 × 103

### Factors of 9165

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 68

### Divisors of 9165

• Number of divisors d(n): 16
• Complete list of divisors:
• Sum of all divisors σ(n): 16128
• Sum of proper divisors (its aliquot sum) s(n): 6963
• 9165 is a deficient number, because the sum of its proper divisors (6963) is less than itself. Its deficiency is 2202

### Bases of 9165

• Binary: 100011110011012
• Base-36: 72L

### Squares and roots of 9165

• 9165 squared (91652) is 83997225
• 9165 cubed (91653) is 769834567125
• The square root of 9165 is 95.7340064971
• The cube root of 9165 is 20.9271854595

### Scales and comparisons

How big is 9165?
• 9,165 seconds is equal to 2 hours, 32 minutes, 45 seconds.
• To count from 1 to 9,165 would take you about two 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 9165 cubic inches would be around 1.7 feet tall.

### Recreational maths with 9165

• 9165 backwards is 5619
• The number of decimal digits it has is: 4
• The sum of 9165's digits is 21
• More coming soon!