# 963

## 963 is an odd composite number composed of two prime numbers multiplied together.

What does the number 963 look like?

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

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

## Prime factorization of 963:

### 32 × 107

(3 × 3 × 107)

See below for interesting mathematical facts about the number 963 from the Numbermatics database.

### Names of 963

• Cardinal: 963 can be written as Nine hundred sixty-three.

### Scientific notation

• Scientific notation: 9.63 × 102

### Factors of 963

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 110

### Divisors of 963

• Number of divisors d(n): 6
• Complete list of divisors:
• Sum of all divisors σ(n): 1404
• Sum of proper divisors (its aliquot sum) s(n): 441
• 963 is a deficient number, because the sum of its proper divisors (441) is less than itself. Its deficiency is 522

### Bases of 963

• Binary: 11110000112
• Base-36: QR

### Squares and roots of 963

• 963 squared (9632) is 927369
• 963 cubed (9633) is 893056347
• The square root of 963 is 31.0322412983
• The cube root of 963 is 9.8751134955

### Scales and comparisons

How big is 963?
• 963 seconds is equal to 16 minutes, 3 seconds.
• To count from 1 to 963 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 963 cubic inches would be around 0.8 feet tall.

### Recreational maths with 963

• 963 backwards is 369
• The number of decimal digits it has is: 3
• The sum of 963's digits is 18
• More coming soon!