# 2744

## 2,744 is an even composite number composed of two prime numbers multiplied together.

What does the number 2744 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 16 divisors.

2744 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of sixteen divisors.

## Prime factorization of 2744:

### 23 × 73

(2 × 2 × 2 × 7 × 7 × 7)

See below for interesting mathematical facts about the number 2744 from the Numbermatics database.

### Names of 2744

• Cardinal: 2744 can be written as Two thousand, seven hundred forty-four.

### Scientific notation

• Scientific notation: 2.744 × 103

### Factors of 2744

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 9

### Divisors of 2744

• Number of divisors d(n): 16
• Complete list of divisors:
• Sum of all divisors σ(n): 6000
• Sum of proper divisors (its aliquot sum) s(n): 3256
• 2744 is an abundant number, because the sum of its proper divisors (3256) is greater than itself. Its abundance is 512

### Bases of 2744

• Binary: 1010101110002
• Base-36: 248

### Squares and roots of 2744

• 2744 squared (27442) is 7529536
• 2744 cubed (27443) is 20661046784
• The square root of 2744 is 52.3832034149
• 2744 is a perfect cube number. Its cube root is 14

### Scales and comparisons

How big is 2744?
• 2,744 seconds is equal to 45 minutes, 44 seconds.
• To count from 1 to 2,744 would take you about forty-five minutes.

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 2744 cubic inches would be around 1.2 feet tall.

### Recreational maths with 2744

• 2744 backwards is 4472
• The number of decimal digits it has is: 4
• The sum of 2744's digits is 17
• More coming soon!