# 3240000

## 3,240,000 is an even composite number composed of three prime numbers multiplied together.

What does the number 3240000 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 175 divisors.

3240000 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of one hundred seventy-five divisors.

## Prime factorization of 3240000:

### 26 × 34 × 54

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5)

See below for interesting mathematical facts about the number 3240000 from the Numbermatics database.

### Names of 3240000

• Cardinal: 3240000 can be written as Three million, two hundred forty thousand.

### Scientific notation

• Scientific notation: 3.24 × 106

### Factors of 3240000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 10

### Divisors of 3240000

• Number of divisors d(n): 175
• Complete list of divisors:
• Sum of all divisors σ(n): 12001627
• Sum of proper divisors (its aliquot sum) s(n): 8761627
• 3240000 is an abundant number, because the sum of its proper divisors (8761627) is greater than itself. Its abundance is 5521627

### Bases of 3240000

• Binary: 11000101110000010000002
• Base-36: 1XG00

### Squares and roots of 3240000

• 3240000 squared (32400002) is 10497600000000
• 3240000 cubed (32400003) is 34012224000000000000
• 3240000 is a perfect square number. Its square root is 1800
• The cube root of 3240000 is 147.9727244599

### Scales and comparisons

How big is 3240000?
• 3,240,000 seconds is equal to 5 weeks, 2 days, 12 hours.
• To count from 1 to 3,240,000 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 3240000 cubic inches would be around 12.3 feet tall.

### Recreational maths with 3240000

• 3240000 backwards is 0000423
• 3240000 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 3240000's digits is 9
• More coming soon!