# 16916

## 16,916 is an even composite number composed of two prime numbers multiplied together.

What does the number 16916 look like?

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

16916 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.

## Prime factorization of 16916:

### 22 × 4229

(2 × 2 × 4229)

See below for interesting mathematical facts about the number 16916 from the Numbermatics database.

### Names of 16916

• Cardinal: 16916 can be written as Sixteen thousand, nine hundred sixteen.

### Scientific notation

• Scientific notation: 1.6916 × 104

### Factors of 16916

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 4231

### Divisors of 16916

• Number of divisors d(n): 6
• Complete list of divisors:
• Sum of all divisors σ(n): 29610
• Sum of proper divisors (its aliquot sum) s(n): 12694
• 16916 is a deficient number, because the sum of its proper divisors (12694) is less than itself. Its deficiency is 4222

### Bases of 16916

• Binary: 1000010000101002
• Base-36: D1W

### Squares and roots of 16916

• 16916 squared (169162) is 286151056
• 16916 cubed (169163) is 4840531263296
• The square root of 16916 is 130.0615239031
• The cube root of 16916 is 25.6703954403

### Scales and comparisons

How big is 16916?
• 16,916 seconds is equal to 4 hours, 41 minutes, 56 seconds.
• To count from 1 to 16,916 would take you about four 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 16916 cubic inches would be around 2.1 feet tall.

### Recreational maths with 16916

• 16916 backwards is 61961
• The number of decimal digits it has is: 5
• The sum of 16916's digits is 23
• More coming soon!