# 165964

## 165,964 is an even composite number composed of two prime numbers multiplied together.

What does the number 165964 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 6 divisors.

165964 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.

## Prime factorization of 165964:

### 22 × 41491

(2 × 2 × 41491)

See below for interesting mathematical facts about the number 165964 from the Numbermatics database.

### Names of 165964

• Cardinal: 165964 can be written as One hundred sixty-five thousand, nine hundred sixty-four.

### Scientific notation

• Scientific notation: 1.65964 × 105

### Factors of 165964

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 41493

### Divisors of 165964

• Number of divisors d(n): 6
• Complete list of divisors:
• Sum of all divisors σ(n): 290444
• Sum of proper divisors (its aliquot sum) s(n): 124480
• 165964 is a deficient number, because the sum of its proper divisors (124480) is less than itself. Its deficiency is 41484

### Bases of 165964

• Binary: 1010001000010011002
• Base-36: 3K24

### Squares and roots of 165964

• 165964 squared (1659642) is 27544049296
• 165964 cubed (1659643) is 4571320597361344
• The square root of 165964 is 407.3867940913
• The cube root of 165964 is 54.9546733995

### Scales and comparisons

How big is 165964?
• 165,964 seconds is equal to 1 day, 22 hours, 6 minutes, 4 seconds.
• To count from 1 to 165,964 would take you about twenty-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 165964 cubic inches would be around 4.6 feet tall.

### Recreational maths with 165964

• 165964 backwards is 469561
• The number of decimal digits it has is: 6
• The sum of 165964's digits is 31
• More coming soon!