# 2523

## 2,523 is an odd composite number composed of two prime numbers multiplied together.

What does the number 2523 look like?

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

2523 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.

## Prime factorization of 2523:

### 3 × 292

(3 × 29 × 29)

See below for interesting mathematical facts about the number 2523 from the Numbermatics database.

### Names of 2523

• Cardinal: 2523 can be written as Two thousand, five hundred twenty-three.

### Scientific notation

• Scientific notation: 2.523 × 103

### Factors of 2523

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 32

### Divisors of 2523

• Number of divisors d(n): 6
• Complete list of divisors:
• Sum of all divisors σ(n): 3484
• Sum of proper divisors (its aliquot sum) s(n): 961
• 2523 is a deficient number, because the sum of its proper divisors (961) is less than itself. Its deficiency is 1562

### Bases of 2523

• Binary: 1001110110112
• Base-36: 1Y3

### Squares and roots of 2523

• 2523 squared (25232) is 6365529
• 2523 cubed (25233) is 16060229667
• The square root of 2523 is 50.2294734197
• The cube root of 2523 is 13.6135821635

### Scales and comparisons

How big is 2523?
• 2,523 seconds is equal to 42 minutes, 3 seconds.
• To count from 1 to 2,523 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 2523 cubic inches would be around 1.1 feet tall.

### Recreational maths with 2523

• 2523 backwards is 3252
• The number of decimal digits it has is: 4
• The sum of 2523's digits is 12
• More coming soon!