# 42875000

## 42,875,000 is an even composite number composed of three prime numbers multiplied together.

What does the number 42875000 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 112 divisors.

42875000 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.

## Prime factorization of 42875000:

### 23 × 56 × 73

(2 × 2 × 2 × 5 × 5 × 5 × 5 × 5 × 5 × 7 × 7 × 7)

See below for interesting mathematical facts about the number 42875000 from the Numbermatics database.

### Names of 42875000

• Cardinal: 42875000 can be written as Forty-two million, eight hundred seventy-five thousand.

### Scientific notation

• Scientific notation: 4.2875 × 107

### Factors of 42875000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 14

### Divisors of 42875000

• Number of divisors d(n): 112
• Complete list of divisors:
• Sum of all divisors σ(n): 117186000
• Sum of proper divisors (its aliquot sum) s(n): 74311000
• 42875000 is an abundant number, because the sum of its proper divisors (74311000) is greater than itself. Its abundance is 31436000

### Bases of 42875000

• Binary: 101000111000111000011110002
• Base-36: PIYK8

### Scales and comparisons

How big is 42875000?
• 42,875,000 seconds is equal to 1 year, 18 weeks, 6 days, 5 hours, 43 minutes, 20 seconds.
• To count from 1 to 42,875,000 would take you about two years!

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 42875000 cubic inches would be around 29.2 feet tall.

### Recreational maths with 42875000

• 42875000 backwards is 00057824
• The number of decimal digits it has is: 8
• The sum of 42875000's digits is 26
• More coming soon!