# 28336

## 28,336 is an even composite number composed of four prime numbers multiplied together.

What does the number 28336 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

28336 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

## Prime factorization of 28336:

### 24 × 7 × 11 × 23

(2 × 2 × 2 × 2 × 7 × 11 × 23)

See below for interesting mathematical facts about the number 28336 from the Numbermatics database.

### Names of 28336

• Cardinal: 28336 can be written as Twenty-eight thousand, three hundred thirty-six.

### Scientific notation

• Scientific notation: 2.8336 × 104

### Factors of 28336

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 43

### Divisors of 28336

• Number of divisors d(n): 40
• Complete list of divisors:
• Sum of all divisors σ(n): 71424
• Sum of proper divisors (its aliquot sum) s(n): 43088
• 28336 is an abundant number, because the sum of its proper divisors (43088) is greater than itself. Its abundance is 14752

### Bases of 28336

• Binary: 1101110101100002
• Base-36: LV4

### Squares and roots of 28336

• 28336 squared (283362) is 802928896
• 28336 cubed (283363) is 22751793197056
• The square root of 28336 is 168.3330033001
• The cube root of 28336 is 30.4868706367

### Scales and comparisons

How big is 28336?
• 28,336 seconds is equal to 7 hours, 52 minutes, 16 seconds.
• To count from 1 to 28,336 would take you about seven 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 28336 cubic inches would be around 2.5 feet tall.

### Recreational maths with 28336

• 28336 backwards is 63382
• 28336 is a Harshad number.
• The number of decimal digits it has is: 5
• The sum of 28336's digits is 22
• More coming soon!