# 16444

## 16,444 is an even composite number composed of two prime numbers multiplied together.

What does the number 16444 look like?

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

16444 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 16444:

### 22 × 4111

(2 × 2 × 4111)

See below for interesting mathematical facts about the number 16444 from the Numbermatics database.

### Names of 16444

• Cardinal: 16444 can be written as Sixteen thousand, four hundred forty-four.

### Scientific notation

• Scientific notation: 1.6444 × 104

### Factors of 16444

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 4113

### Divisors of 16444

• Number of divisors d(n): 6
• Complete list of divisors:
• Sum of all divisors σ(n): 28784
• Sum of proper divisors (its aliquot sum) s(n): 12340
• 16444 is a deficient number, because the sum of its proper divisors (12340) is less than itself. Its deficiency is 4104

### Bases of 16444

• Binary: 1000000001111002
• Base-36: COS

### Squares and roots of 16444

• 16444 squared (164442) is 270405136
• 16444 cubed (164443) is 4446542056384
• The square root of 16444 is 128.2341608153
• The cube root of 16444 is 25.4293829885

### Scales and comparisons

How big is 16444?
• 16,444 seconds is equal to 4 hours, 34 minutes, 4 seconds.
• To count from 1 to 16,444 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 16444 cubic inches would be around 2.1 feet tall.

### Recreational maths with 16444

• 16444 backwards is 44461
• The number of decimal digits it has is: 5
• The sum of 16444's digits is 19
• More coming soon!