# 28262

## 28,262 is an even composite number composed of three prime numbers multiplied together.

What does the number 28262 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

28262 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

## Prime factorization of 28262:

### 2 × 13 × 1087

See below for interesting mathematical facts about the number 28262 from the Numbermatics database.

### Names of 28262

• Cardinal: 28262 can be written as Twenty-eight thousand, two hundred sixty-two.

### Scientific notation

• Scientific notation: 2.8262 × 104

### Factors of 28262

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1102

### Divisors of 28262

• Number of divisors d(n): 8
• Complete list of divisors:
• Sum of all divisors σ(n): 45696
• Sum of proper divisors (its aliquot sum) s(n): 17434
• 28262 is a deficient number, because the sum of its proper divisors (17434) is less than itself. Its deficiency is 10828

### Bases of 28262

• Binary: 1101110011001102
• Base-36: LT2

### Squares and roots of 28262

• 28262 squared (282622) is 798740644
• 28262 cubed (282623) is 22574008080728
• The square root of 28262 is 168.1130571967
• The cube root of 28262 is 30.4603084877

### Scales and comparisons

How big is 28262?
• 28,262 seconds is equal to 7 hours, 51 minutes, 2 seconds.
• To count from 1 to 28,262 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 28262 cubic inches would be around 2.5 feet tall.

### Recreational maths with 28262

• 28262 backwards is 26282
• The number of decimal digits it has is: 5
• The sum of 28262's digits is 20
• More coming soon!