# 42792

## 42,792 is an even composite number composed of three prime numbers multiplied together.

What does the number 42792 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

42792 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

## Prime factorization of 42792:

### 23 × 3 × 1783

(2 × 2 × 2 × 3 × 1783)

See below for interesting mathematical facts about the number 42792 from the Numbermatics database.

### Names of 42792

• Cardinal: 42792 can be written as Forty-two thousand, seven hundred ninety-two.

### Scientific notation

• Scientific notation: 4.2792 × 104

### Factors of 42792

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 1788

### Divisors of 42792

• Number of divisors d(n): 16
• Complete list of divisors:
• Sum of all divisors σ(n): 107040
• Sum of proper divisors (its aliquot sum) s(n): 64248
• 42792 is an abundant number, because the sum of its proper divisors (64248) is greater than itself. Its abundance is 21456

### Bases of 42792

• Binary: 10100111001010002
• Base-36: X0O

### Squares and roots of 42792

• 42792 squared (427922) is 1831155264
• 42792 cubed (427923) is 78358796057088
• The square root of 42792 is 206.8622730225
• The cube root of 42792 is 34.9774003765

### Scales and comparisons

How big is 42792?
• 42,792 seconds is equal to 11 hours, 53 minutes, 12 seconds.
• To count from 1 to 42,792 would take you about eleven 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 42792 cubic inches would be around 2.9 feet tall.

### Recreational maths with 42792

• 42792 backwards is 29724
• 42792 is a Harshad number.
• The number of decimal digits it has is: 5
• The sum of 42792's digits is 24
• More coming soon!