# 964

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

What does the number 964 look like?

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

964 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 964:

### 22 × 241

(2 × 2 × 241)

See below for interesting mathematical facts about the number 964 from the Numbermatics database.

### Names of 964

• Cardinal: 964 can be written as Nine hundred sixty-four.

### Scientific notation

• Scientific notation: 9.64 × 102

### Factors of 964

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 243

### Divisors of 964

• Number of divisors d(n): 6
• Complete list of divisors:
• Sum of all divisors σ(n): 1694
• Sum of proper divisors (its aliquot sum) s(n): 730
• 964 is a deficient number, because the sum of its proper divisors (730) is less than itself. Its deficiency is 234

### Bases of 964

• Binary: 11110001002
• Base-36: QS

### Squares and roots of 964

• 964 squared (9642) is 929296
• 964 cubed (9643) is 895841344
• The square root of 964 is 31.0483493925
• The cube root of 964 is 9.8785304901

### Scales and comparisons

How big is 964?
• 964 seconds is equal to 16 minutes, 4 seconds.
• To count from 1 to 964 would take you about eight minutes.

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 964 cubic inches would be around 0.8 feet tall.

### Recreational maths with 964

• 964 backwards is 469
• The number of decimal digits it has is: 3
• The sum of 964's digits is 19
• More coming soon!