# 12493

## 12,493 is an odd composite number composed of two prime numbers multiplied together.

What does the number 12493 look like?

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

12493 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 12493:

### 13 × 312

(13 × 31 × 31)

See below for interesting mathematical facts about the number 12493 from the Numbermatics database.

### Names of 12493

• Cardinal: 12493 can be written as Twelve thousand, four hundred ninety-three.

### Scientific notation

• Scientific notation: 1.2493 × 104

### Factors of 12493

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 44

### Divisors of 12493

• Number of divisors d(n): 6
• Complete list of divisors:
• Sum of all divisors σ(n): 13902
• Sum of proper divisors (its aliquot sum) s(n): 1409
• 12493 is a deficient number, because the sum of its proper divisors (1409) is less than itself. Its deficiency is 11084

### Bases of 12493

• Binary: 110000110011012
• Base-36: 9N1

### Squares and roots of 12493

• 12493 squared (124932) is 156075049
• 12493 cubed (124933) is 1949845587157
• The square root of 12493 is 111.7720895393
• The cube root of 12493 is 23.2036112093

### Scales and comparisons

How big is 12493?
• 12,493 seconds is equal to 3 hours, 28 minutes, 13 seconds.
• To count from 1 to 12,493 would take you about three 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 12493 cubic inches would be around 1.9 feet tall.

### Recreational maths with 12493

• 12493 backwards is 39421
• The number of decimal digits it has is: 5
• The sum of 12493's digits is 19
• More coming soon!