# 2022

## 2,022 is an even composite number composed of three prime numbers multiplied together.

What does the number 2022 look like?

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

2022 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 2022:

### 2 × 3 × 337

See below for interesting mathematical facts about the number 2022 from the Numbermatics database.

### Names of 2022

• Cardinal: 2022 can be written as Two thousand and twenty-two.

### Scientific notation

• Scientific notation: 2.022 × 103

### Factors of 2022

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 342

### Divisors of 2022

• Number of divisors d(n): 8
• Complete list of divisors:
• Sum of all divisors σ(n): 4056
• Sum of proper divisors (its aliquot sum) s(n): 2034
• 2022 is an abundant number, because the sum of its proper divisors (2034) is greater than itself. Its abundance is 12

### Bases of 2022

• Binary: 111111001102
• Base-36: 1K6

### Squares and roots of 2022

• 2022 squared (20222) is 4088484
• 2022 cubed (20223) is 8266914648
• The square root of 2022 is 44.9666543119
• The cube root of 2022 is 12.6452392423

### Scales and comparisons

How big is 2022?
• 2,022 seconds is equal to 33 minutes, 42 seconds.
• To count from 1 to 2,022 would take you about thirty-three 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 2022 cubic inches would be around 1.1 feet tall.

### Recreational maths with 2022

• 2022 backwards is 2202
• 2022 is a Harshad number.
• The number of decimal digits it has is: 4
• The sum of 2022's digits is 6
• More coming soon!