# 28033

## 28,033 is an odd composite number composed of two prime numbers multiplied together.

What does the number 28033 look like?

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

28033 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 28033:

### 172 × 97

(17 × 17 × 97)

See below for interesting mathematical facts about the number 28033 from the Numbermatics database.

### Names of 28033

• Cardinal: 28033 can be written as Twenty-eight thousand and thirty-three.

### Scientific notation

• Scientific notation: 2.8033 × 104

### Factors of 28033

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 114

### Divisors of 28033

• Number of divisors d(n): 6
• Complete list of divisors:
• Sum of all divisors σ(n): 30086
• Sum of proper divisors (its aliquot sum) s(n): 2053
• 28033 is a deficient number, because the sum of its proper divisors (2053) is less than itself. Its deficiency is 25980

### Bases of 28033

• Binary: 1101101100000012
• Base-36: LMP

### Squares and roots of 28033

• 28033 squared (280332) is 785849089
• 28033 cubed (280333) is 22029707511937
• The square root of 28033 is 167.4305826305
• The cube root of 28033 is 30.3778144919

### Scales and comparisons

How big is 28033?
• 28,033 seconds is equal to 7 hours, 47 minutes, 13 seconds.
• To count from 1 to 28,033 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 28033 cubic inches would be around 2.5 feet tall.

### Recreational maths with 28033

• 28033 backwards is 33082
• The number of decimal digits it has is: 5
• The sum of 28033's digits is 16
• More coming soon!