# 6813380

## 6,813,380 is an even composite number composed of five prime numbers multiplied together.

What does the number 6813380 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

6813380 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

## Prime factorization of 6813380:

### 22 × 5 × 7 × 41 × 1187

(2 × 2 × 5 × 7 × 41 × 1187)

See below for interesting mathematical facts about the number 6813380 from the Numbermatics database.

### Names of 6813380

• Cardinal: 6813380 can be written as Six million, eight hundred thirteen thousand, three hundred eighty.

### Scientific notation

• Scientific notation: 6.81338 × 106

### Factors of 6813380

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1242

### Divisors of 6813380

• Number of divisors d(n): 48
• Complete list of divisors:
• Sum of all divisors σ(n): 16765056
• Sum of proper divisors (its aliquot sum) s(n): 9951676
• 6813380 is an abundant number, because the sum of its proper divisors (9951676) is greater than itself. Its abundance is 3138296

### Bases of 6813380

• Binary: 110011111110110110001002
• Base-36: 4218K

### Squares and roots of 6813380

• 6813380 squared (68133802) is 46422147024400
• 6813380 cubed (68133803) is 316291728093106472000
• The square root of 6813380 is 2610.2451992103
• The cube root of 6813380 is 189.5778253307

### Scales and comparisons

How big is 6813380?
• 6,813,380 seconds is equal to 11 weeks, 1 day, 20 hours, 36 minutes, 20 seconds.
• To count from 1 to 6,813,380 would take you about sixteen weeks!

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 6813380 cubic inches would be around 15.8 feet tall.

### Recreational maths with 6813380

• 6813380 backwards is 0833186
• The number of decimal digits it has is: 7
• The sum of 6813380's digits is 29
• More coming soon!