# 5646

## 5,646 is an even composite number composed of three prime numbers multiplied together.

What does the number 5646 look like?

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

5646 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 5646:

### 2 × 3 × 941

See below for interesting mathematical facts about the number 5646 from the Numbermatics database.

### Names of 5646

• Cardinal: 5646 can be written as Five thousand, six hundred forty-six.

### Scientific notation

• Scientific notation: 5.646 × 103

### Factors of 5646

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 946

### Divisors of 5646

• Number of divisors d(n): 8
• Complete list of divisors:
• Sum of all divisors σ(n): 11304
• Sum of proper divisors (its aliquot sum) s(n): 5658
• 5646 is an abundant number, because the sum of its proper divisors (5658) is greater than itself. Its abundance is 12

### Bases of 5646

• Binary: 10110000011102
• Base-36: 4CU

### Squares and roots of 5646

• 5646 squared (56462) is 31877316
• 5646 cubed (56463) is 179979326136
• The square root of 5646 is 75.1398695767
• The cube root of 5646 is 17.8065708181

### Scales and comparisons

How big is 5646?
• 5,646 seconds is equal to 34 minutes, 6 seconds.
• To count from 1 to 5,646 would take you about thirty-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 5646 cubic inches would be around 1.5 feet tall.

### Recreational maths with 5646

• 5646 backwards is 6465
• The number of decimal digits it has is: 4
• The sum of 5646's digits is 21
• More coming soon!