# 3622

## 3,622 is an even composite number composed of two prime numbers multiplied together.

What does the number 3622 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

3622 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

## Prime factorization of 3622:

### 2 × 1811

See below for interesting mathematical facts about the number 3622 from the Numbermatics database.

### Names of 3622

• Cardinal: 3622 can be written as Three thousand, six hundred twenty-two.

### Scientific notation

• Scientific notation: 3.622 × 103

### Factors of 3622

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 1813

### Divisors of 3622

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 5436
• Sum of proper divisors (its aliquot sum) s(n): 1814
• 3622 is a deficient number, because the sum of its proper divisors (1814) is less than itself. Its deficiency is 1808

### Bases of 3622

• Binary: 1110001001102
• Base-36: 2SM

### Squares and roots of 3622

• 3622 squared (36222) is 13118884
• 3622 cubed (36223) is 47516597848
• The square root of 3622 is 60.1830540935
• The cube root of 3622 is 15.3573452805

### Scales and comparisons

How big is 3622?
• 3,622 seconds is equal to 1 hour, 22 seconds.
• To count from 1 to 3,622 would take you about twenty-two seconds.

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 3622 cubic inches would be around 1.3 feet tall.

### Recreational maths with 3622

• 3622 backwards is 2263
• The number of decimal digits it has is: 4
• The sum of 3622's digits is 13
• More coming soon!