# 2544

## 2,544 is an even composite number composed of three prime numbers multiplied together.

What does the number 2544 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 20 divisors.

2544 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty divisors.

## Prime factorization of 2544:

### 24 × 3 × 53

(2 × 2 × 2 × 2 × 3 × 53)

See below for interesting mathematical facts about the number 2544 from the Numbermatics database.

### Names of 2544

• Cardinal: 2544 can be written as Two thousand, five hundred forty-four.

### Scientific notation

• Scientific notation: 2.544 × 103

### Factors of 2544

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 58

### Divisors of 2544

• Number of divisors d(n): 20
• Complete list of divisors:
• Sum of all divisors σ(n): 6696
• Sum of proper divisors (its aliquot sum) s(n): 4152
• 2544 is an abundant number, because the sum of its proper divisors (4152) is greater than itself. Its abundance is 1608

### Bases of 2544

• Binary: 1001111100002
• Base-36: 1YO

### Squares and roots of 2544

• 2544 squared (25442) is 6471936
• 2544 cubed (25443) is 16464605184
• The square root of 2544 is 50.4380808517
• The cube root of 2544 is 13.6512483931

### Scales and comparisons

How big is 2544?
• 2,544 seconds is equal to 42 minutes, 24 seconds.
• To count from 1 to 2,544 would take you about forty-two 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 2544 cubic inches would be around 1.1 feet tall.

### Recreational maths with 2544

• 2544 backwards is 4452
• The number of decimal digits it has is: 4
• The sum of 2544's digits is 15
• More coming soon!