# 8928

## 8,928 is an even composite number composed of three prime numbers multiplied together.

What does the number 8928 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 36 divisors.

8928 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty-six divisors.

## Prime factorization of 8928:

### 25 × 32 × 31

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 31)

See below for interesting mathematical facts about the number 8928 from the Numbermatics database.

### Names of 8928

• Cardinal: 8928 can be written as Eight thousand, nine hundred twenty-eight.

### Scientific notation

• Scientific notation: 8.928 × 103

### Factors of 8928

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 36

### Divisors of 8928

• Number of divisors d(n): 36
• Complete list of divisors:
• Sum of all divisors σ(n): 26208
• Sum of proper divisors (its aliquot sum) s(n): 17280
• 8928 is an abundant number, because the sum of its proper divisors (17280) is greater than itself. Its abundance is 8352

### Bases of 8928

• Binary: 100010111000002
• Base-36: 6W0

### Squares and roots of 8928

• 8928 squared (89282) is 79709184
• 8928 cubed (89283) is 711643594752
• The square root of 8928 is 94.4880944883
• The cube root of 8928 is 20.7452207509

### Scales and comparisons

How big is 8928?
• 8,928 seconds is equal to 2 hours, 28 minutes, 48 seconds.
• To count from 1 to 8,928 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 8928 cubic inches would be around 1.7 feet tall.

### Recreational maths with 8928

• 8928 backwards is 8298
• The number of decimal digits it has is: 4
• The sum of 8928's digits is 27
• More coming soon!