# 29992

## 29,992 is an even composite number composed of three prime numbers multiplied together.

What does the number 29992 look like?

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

29992 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 29992:

### 23 × 23 × 163

(2 × 2 × 2 × 23 × 163)

See below for interesting mathematical facts about the number 29992 from the Numbermatics database.

### Names of 29992

• Cardinal: 29992 can be written as Twenty-nine thousand, nine hundred ninety-two.

### Scientific notation

• Scientific notation: 2.9992 × 104

### Factors of 29992

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 188

### Divisors of 29992

• Number of divisors d(n): 16
• Complete list of divisors:
• Sum of all divisors σ(n): 59040
• Sum of proper divisors (its aliquot sum) s(n): 29048
• 29992 is a deficient number, because the sum of its proper divisors (29048) is less than itself. Its deficiency is 944

### Bases of 29992

• Binary: 1110101001010002
• Base-36: N54

### Squares and roots of 29992

• 29992 squared (299922) is 899520064
• 29992 cubed (299923) is 26978405759488
• The square root of 29992 is 173.1819852063
• The cube root of 29992 is 31.0695628295

### Scales and comparisons

How big is 29992?
• 29,992 seconds is equal to 8 hours, 19 minutes, 52 seconds.
• To count from 1 to 29,992 would take you about eight 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 29992 cubic inches would be around 2.6 feet tall.

### Recreational maths with 29992

• 29992 is the same when its digits are reversed! That makes it a palindromic number.
• The number of decimal digits it has is: 5
• The sum of 29992's digits is 31
• More coming soon!