# 83904

## 83,904 is an even composite number composed of four prime numbers multiplied together.

What does the number 83904 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 56 divisors.

83904 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.

## Prime factorization of 83904:

### 26 × 3 × 19 × 23

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 19 × 23)

See below for interesting mathematical facts about the number 83904 from the Numbermatics database.

### Names of 83904

• Cardinal: 83904 can be written as Eighty-three thousand, nine hundred four.

### Scientific notation

• Scientific notation: 8.3904 × 104

### Factors of 83904

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 47

### Divisors of 83904

• Number of divisors d(n): 56
• Complete list of divisors:
• Sum of all divisors σ(n): 243840
• Sum of proper divisors (its aliquot sum) s(n): 159936
• 83904 is an abundant number, because the sum of its proper divisors (159936) is greater than itself. Its abundance is 76032

### Bases of 83904

• Binary: 101000111110000002
• Base-36: 1SQO

### Squares and roots of 83904

• 83904 squared (839042) is 7039881216
• 83904 cubed (839043) is 590674193547264
• The square root of 83904 is 289.6618718437
• The cube root of 83904 is 43.7785011567

### Scales and comparisons

How big is 83904?
• 83,904 seconds is equal to 23 hours, 18 minutes, 24 seconds.
• To count from 1 to 83,904 would take you about twenty-three 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 83904 cubic inches would be around 3.6 feet tall.

### Recreational maths with 83904

• 83904 backwards is 40938
• 83904 is a Harshad number.
• The number of decimal digits it has is: 5
• The sum of 83904's digits is 24
• More coming soon!