# 2793

## 2,793 is an odd composite number composed of three prime numbers multiplied together.

What does the number 2793 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

2793 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

## Prime factorization of 2793:

### 3 × 72 × 19

(3 × 7 × 7 × 19)

See below for interesting mathematical facts about the number 2793 from the Numbermatics database.

### Names of 2793

• Cardinal: 2793 can be written as Two thousand, seven hundred ninety-three.

### Scientific notation

• Scientific notation: 2.793 × 103

### Factors of 2793

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 29

### Divisors of 2793

• Number of divisors d(n): 12
• Complete list of divisors:
• Sum of all divisors σ(n): 4560
• Sum of proper divisors (its aliquot sum) s(n): 1767
• 2793 is a deficient number, because the sum of its proper divisors (1767) is less than itself. Its deficiency is 1026

### Bases of 2793

• Binary: 1010111010012
• Base-36: 25L

### Squares and roots of 2793

• 2793 squared (27932) is 7800849
• 2793 cubed (27933) is 21787771257
• The square root of 2793 is 52.8488410469
• The cube root of 2793 is 14.0828421647

### Scales and comparisons

How big is 2793?
• 2,793 seconds is equal to 46 minutes, 33 seconds.
• To count from 1 to 2,793 would take you about forty-six 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 2793 cubic inches would be around 1.2 feet tall.

### Recreational maths with 2793

• 2793 backwards is 3972
• 2793 is a Harshad number.
• The number of decimal digits it has is: 4
• The sum of 2793's digits is 21
• More coming soon!