# 28067

## 28,067 is an odd composite number composed of three prime numbers multiplied together.

What does the number 28067 look like?

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

28067 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

## Prime factorization of 28067:

### 13 × 17 × 127

See below for interesting mathematical facts about the number 28067 from the Numbermatics database.

### Names of 28067

• Cardinal: 28067 can be written as Twenty-eight thousand and sixty-seven.

### Scientific notation

• Scientific notation: 2.8067 × 104

### Factors of 28067

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 157

### Divisors of 28067

• Number of divisors d(n): 8
• Complete list of divisors:
• Sum of all divisors σ(n): 32256
• Sum of proper divisors (its aliquot sum) s(n): 4189
• 28067 is a deficient number, because the sum of its proper divisors (4189) is less than itself. Its deficiency is 23878

### Bases of 28067

• Binary: 1101101101000112
• Base-36: LNN

### Squares and roots of 28067

• 28067 squared (280672) is 787756489
• 28067 cubed (280673) is 22109961376763
• The square root of 28067 is 167.5320864789
• The cube root of 28067 is 30.3900908375

### Scales and comparisons

How big is 28067?
• 28,067 seconds is equal to 7 hours, 47 minutes, 47 seconds.
• To count from 1 to 28,067 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 28067 cubic inches would be around 2.5 feet tall.

### Recreational maths with 28067

• 28067 backwards is 76082
• The number of decimal digits it has is: 5
• The sum of 28067's digits is 23
• More coming soon!