# 3286

## 3,286 is an even composite number composed of three prime numbers multiplied together.

What does the number 3286 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

3286 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

## Prime factorization of 3286:

### 2 × 31 × 53

See below for interesting mathematical facts about the number 3286 from the Numbermatics database.

### Names of 3286

• Cardinal: 3286 can be written as Three thousand, two hundred eighty-six.

### Scientific notation

• Scientific notation: 3.286 × 103

### Factors of 3286

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 86

### Divisors of 3286

• Number of divisors d(n): 8
• Complete list of divisors:
• Sum of all divisors σ(n): 5184
• Sum of proper divisors (its aliquot sum) s(n): 1898
• 3286 is a deficient number, because the sum of its proper divisors (1898) is less than itself. Its deficiency is 1388

### Bases of 3286

• Binary: 1100110101102
• Base-36: 2JA

### Squares and roots of 3286

• 3286 squared (32862) is 10797796
• 3286 cubed (32863) is 35481557656
• The square root of 3286 is 57.3236425919
• The cube root of 3286 is 14.8669718701

### Scales and comparisons

How big is 3286?
• 3,286 seconds is equal to 54 minutes, 46 seconds.
• To count from 1 to 3,286 would take you about fifty-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 3286 cubic inches would be around 1.2 feet tall.

### Recreational maths with 3286

• 3286 backwards is 6823
• The number of decimal digits it has is: 4
• The sum of 3286's digits is 19
• More coming soon!