# 7245875

## 7,245,875 is an odd composite number composed of three prime numbers multiplied together.

What does the number 7245875 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 48 divisors.

7245875 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty-eight divisors.

## Prime factorization of 7245875:

### 53 × 73 × 132

(5 × 5 × 5 × 7 × 7 × 7 × 13 × 13)

See below for interesting mathematical facts about the number 7245875 from the Numbermatics database.

### Names of 7245875

• Cardinal: 7245875 can be written as Seven million, two hundred forty-five thousand, eight hundred seventy-five.

### Scientific notation

• Scientific notation: 7.245875 × 106

### Factors of 7245875

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 25

### Divisors of 7245875

• Number of divisors d(n): 48
• Complete list of divisors:
• Sum of all divisors σ(n): 11419200
• Sum of proper divisors (its aliquot sum) s(n): 4173325
• 7245875 is a deficient number, because the sum of its proper divisors (4173325) is less than itself. Its deficiency is 3072550

### Bases of 7245875

• Binary: 110111010010000001100112
• Base-36: 4BAYB

### Squares and roots of 7245875

• 7245875 squared (72458752) is 52502704515625
• 7245875 cubed (72458753) is 380428034082154296875
• The square root of 7245875 is 2691.8163013103
• The cube root of 7245875 is 193.5071184789

### Scales and comparisons

How big is 7245875?
• 7,245,875 seconds is equal to 11 weeks, 6 days, 20 hours, 44 minutes, 35 seconds.
• To count from 1 to 7,245,875 would take you about seventeen 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 7245875 cubic inches would be around 16.1 feet tall.

### Recreational maths with 7245875

• 7245875 backwards is 5785427
• The number of decimal digits it has is: 7
• The sum of 7245875's digits is 38
• More coming soon!