# 896

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

What does the number 896 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 16 divisors.

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

## Prime factorization of 896:

### 27 × 7

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 7)

See below for interesting mathematical facts about the number 896 from the Numbermatics database.

### Names of 896

• Cardinal: 896 can be written as Eight hundred ninety-six.

### Scientific notation

• Scientific notation: 8.96 × 102

### Factors of 896

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 9

### Divisors of 896

• Number of divisors d(n): 16
• Complete list of divisors:
• Sum of all divisors σ(n): 2040
• Sum of proper divisors (its aliquot sum) s(n): 1144
• 896 is an abundant number, because the sum of its proper divisors (1144) is greater than itself. Its abundance is 248

### Bases of 896

• Binary: 11100000002
• Base-36: OW

### Squares and roots of 896

• 896 squared (8962) is 802816
• 896 cubed (8963) is 719323136
• The square root of 896 is 29.9332590941
• The cube root of 896 is 9.6405690567

### Scales and comparisons

How big is 896?
• 896 seconds is equal to 14 minutes, 56 seconds.
• To count from 1 to 896 would take you about seven 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 896 cubic inches would be around 0.8 feet tall.

### Recreational maths with 896

• 896 backwards is 698
• The number of decimal digits it has is: 3
• The sum of 896's digits is 23
• More coming soon!