# 3381

## 3,381 is an odd composite number composed of three prime numbers multiplied together.

What does the number 3381 look like?

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

3381 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 3381:

### 3 × 72 × 23

(3 × 7 × 7 × 23)

See below for interesting mathematical facts about the number 3381 from the Numbermatics database.

### Names of 3381

• Cardinal: 3381 can be written as Three thousand, three hundred eighty-one.

### Scientific notation

• Scientific notation: 3.381 × 103

### Factors of 3381

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 33

### Divisors of 3381

• Number of divisors d(n): 12
• Complete list of divisors:
• Sum of all divisors σ(n): 5472
• Sum of proper divisors (its aliquot sum) s(n): 2091
• 3381 is a deficient number, because the sum of its proper divisors (2091) is less than itself. Its deficiency is 1290

### Bases of 3381

• Binary: 1101001101012
• Base-36: 2LX

### Squares and roots of 3381

• 3381 squared (33812) is 11431161
• 3381 cubed (33813) is 38648755341
• The square root of 3381 is 58.1463670405
• The cube root of 3381 is 15.0088836265

### Scales and comparisons

How big is 3381?
• 3,381 seconds is equal to 56 minutes, 21 seconds.
• To count from 1 to 3,381 would take you about fifty-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 3381 cubic inches would be around 1.3 feet tall.

### Recreational maths with 3381

• 3381 backwards is 1833
• The number of decimal digits it has is: 4
• The sum of 3381's digits is 15
• More coming soon!