# 6395

## 6,395 is an odd composite number composed of two prime numbers multiplied together.

What does the number 6395 look like?

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

6395 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

## Prime factorization of 6395:

### 5 × 1279

See below for interesting mathematical facts about the number 6395 from the Numbermatics database.

### Names of 6395

• Cardinal: 6395 can be written as Six thousand, three hundred ninety-five.

### Scientific notation

• Scientific notation: 6.395 × 103

### Factors of 6395

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 1284

### Divisors of 6395

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 7680
• Sum of proper divisors (its aliquot sum) s(n): 1285
• 6395 is a deficient number, because the sum of its proper divisors (1285) is less than itself. Its deficiency is 5110

### Bases of 6395

• Binary: 11000111110112
• Base-36: 4XN

### Squares and roots of 6395

• 6395 squared (63952) is 40896025
• 6395 cubed (63953) is 261530079875
• The square root of 6395 is 79.9687438941
• The cube root of 6395 is 18.5615190865

### Scales and comparisons

How big is 6395?
• 6,395 seconds is equal to 1 hour, 46 minutes, 35 seconds.
• To count from 1 to 6,395 would take you about forty-six 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 6395 cubic inches would be around 1.5 feet tall.

### Recreational maths with 6395

• 6395 backwards is 5936
• The number of decimal digits it has is: 4
• The sum of 6395's digits is 23
• More coming soon!