# 6858

## 6,858 is an even composite number composed of three prime numbers multiplied together.

What does the number 6858 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

6858 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

## Prime factorization of 6858:

### 2 × 33 × 127

(2 × 3 × 3 × 3 × 127)

See below for interesting mathematical facts about the number 6858 from the Numbermatics database.

### Names of 6858

• Cardinal: 6858 can be written as Six thousand, eight hundred fifty-eight.

### Scientific notation

• Scientific notation: 6.858 × 103

### Factors of 6858

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 132

### Divisors of 6858

• Number of divisors d(n): 16
• Complete list of divisors:
• Sum of all divisors σ(n): 15360
• Sum of proper divisors (its aliquot sum) s(n): 8502
• 6858 is an abundant number, because the sum of its proper divisors (8502) is greater than itself. Its abundance is 1644

### Bases of 6858

• Binary: 11010110010102
• Base-36: 5AI

### Squares and roots of 6858

• 6858 squared (68582) is 47032164
• 6858 cubed (68583) is 322546580712
• The square root of 6858 is 82.8130424511
• The cube root of 6858 is 18.9990765941

### Scales and comparisons

How big is 6858?
• 6,858 seconds is equal to 54 minutes, 18 seconds.
• To count from 1 to 6,858 would take you about fifty-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 6858 cubic inches would be around 1.6 feet tall.

### Recreational maths with 6858

• 6858 backwards is 8586
• 6858 is a Harshad number.
• The number of decimal digits it has is: 4
• The sum of 6858's digits is 27
• More coming soon!