# 6441

## 6,441 is an odd composite number composed of three prime numbers multiplied together.

What does the number 6441 look like?

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

6441 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

## Prime factorization of 6441:

### 3 × 19 × 113

See below for interesting mathematical facts about the number 6441 from the Numbermatics database.

### Names of 6441

• Cardinal: 6441 can be written as Six thousand, four hundred forty-one.

### Scientific notation

• Scientific notation: 6.441 × 103

### Factors of 6441

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 135

### Divisors of 6441

• Number of divisors d(n): 8
• Complete list of divisors:
• Sum of all divisors σ(n): 9120
• Sum of proper divisors (its aliquot sum) s(n): 2679
• 6441 is a deficient number, because the sum of its proper divisors (2679) is less than itself. Its deficiency is 3762

### Bases of 6441

• Binary: 11001001010012
• Base-36: 4YX

### Squares and roots of 6441

• 6441 squared (64412) is 41486481
• 6441 cubed (64413) is 267214424121
• The square root of 6441 is 80.2558409089
• The cube root of 6441 is 18.6059178763

### Scales and comparisons

How big is 6441?
• 6,441 seconds is equal to 1 hour, 47 minutes, 21 seconds.
• To count from 1 to 6,441 would take you about forty-seven 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 6441 cubic inches would be around 1.6 feet tall.

### Recreational maths with 6441

• 6441 backwards is 1446
• The number of decimal digits it has is: 4
• The sum of 6441's digits is 15
• More coming soon!