# 3240408

## 3,240,408 is an even composite number composed of three prime numbers multiplied together.

What does the number 3240408 look like?

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

3240408 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 3240408:

### 23 × 3 × 135017

(2 × 2 × 2 × 3 × 135017)

See below for interesting mathematical facts about the number 3240408 from the Numbermatics database.

### Names of 3240408

• Cardinal: 3240408 can be written as Three million, two hundred forty thousand, four hundred eight.

### Scientific notation

• Scientific notation: 3.240408 × 106

### Factors of 3240408

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 135022

### Divisors of 3240408

• Number of divisors d(n): 16
• Complete list of divisors:
• Sum of all divisors σ(n): 8101080
• Sum of proper divisors (its aliquot sum) s(n): 4860672
• 3240408 is an abundant number, because the sum of its proper divisors (4860672) is greater than itself. Its abundance is 1620264

### Bases of 3240408

• Binary: 11000101110001110110002
• Base-36: 1XGBC

### Squares and roots of 3240408

• 3240408 squared (32404082) is 10500244006464
• 3240408 cubed (32404083) is 34025074680497997312
• The square root of 3240408 is 1800.1133297657
• The cube root of 3240408 is 147.9789353999

### Scales and comparisons

How big is 3240408?
• 3,240,408 seconds is equal to 5 weeks, 2 days, 12 hours, 6 minutes, 48 seconds.
• To count from 1 to 3,240,408 would take you about eight 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 3240408 cubic inches would be around 12.3 feet tall.

### Recreational maths with 3240408

• 3240408 backwards is 8040423
• The number of decimal digits it has is: 7
• The sum of 3240408's digits is 21
• More coming soon!