# 2662

## 2,662 is an even composite number composed of two prime numbers multiplied together.

What does the number 2662 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 8 divisors.

2662 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of eight divisors.

## Prime factorization of 2662:

### 2 × 113

(2 × 11 × 11 × 11)

See below for interesting mathematical facts about the number 2662 from the Numbermatics database.

### Names of 2662

• Cardinal: 2662 can be written as Two thousand, six hundred sixty-two.

### Scientific notation

• Scientific notation: 2.662 × 103

### Factors of 2662

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 13

### Divisors of 2662

• Number of divisors d(n): 8
• Complete list of divisors:
• Sum of all divisors σ(n): 4392
• Sum of proper divisors (its aliquot sum) s(n): 1730
• 2662 is a deficient number, because the sum of its proper divisors (1730) is less than itself. Its deficiency is 932

### Bases of 2662

• Binary: 1010011001102
• Base-36: 21Y

### Squares and roots of 2662

• 2662 squared (26622) is 7086244
• 2662 cubed (26623) is 18863581528
• The square root of 2662 is 51.5945733581
• The cube root of 2662 is 13.8591315489

### Scales and comparisons

How big is 2662?
• 2,662 seconds is equal to 44 minutes, 22 seconds.
• To count from 1 to 2,662 would take you about forty-four 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 2662 cubic inches would be around 1.2 feet tall.

### Recreational maths with 2662

• 2662 is the same when its digits are reversed! That makes it a palindromic number.
• The number of decimal digits it has is: 4
• The sum of 2662's digits is 16
• More coming soon!