# 2133

## 2,133 is an odd composite number composed of two prime numbers multiplied together.

What does the number 2133 look like?

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

2133 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of eight divisors.

## Prime factorization of 2133:

### 33 × 79

(3 × 3 × 3 × 79)

See below for interesting mathematical facts about the number 2133 from the Numbermatics database.

### Names of 2133

• Cardinal: 2133 can be written as Two thousand, one hundred thirty-three.

### Scientific notation

• Scientific notation: 2.133 × 103

### Factors of 2133

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 82

### Divisors of 2133

• Number of divisors d(n): 8
• Complete list of divisors:
• Sum of all divisors σ(n): 3200
• Sum of proper divisors (its aliquot sum) s(n): 1067
• 2133 is a deficient number, because the sum of its proper divisors (1067) is less than itself. Its deficiency is 1066

### Bases of 2133

• Binary: 1000010101012
• Base-36: 1N9

### Squares and roots of 2133

• 2133 squared (21332) is 4549689
• 2133 cubed (21333) is 9704486637
• The square root of 2133 is 46.1844129551
• The cube root of 2133 is 12.8725212807

### Scales and comparisons

How big is 2133?
• 2,133 seconds is equal to 35 minutes, 33 seconds.
• To count from 1 to 2,133 would take you about thirty-five 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 2133 cubic inches would be around 1.1 feet tall.

### Recreational maths with 2133

• 2133 backwards is 3312
• 2133 is a Harshad number.
• The number of decimal digits it has is: 4
• The sum of 2133's digits is 9
• More coming soon!