# 74270

## 74,270 is an even composite number composed of four prime numbers multiplied together.

What does the number 74270 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

74270 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

## Prime factorization of 74270:

### 2 × 5 × 7 × 1061

See below for interesting mathematical facts about the number 74270 from the Numbermatics database.

### Names of 74270

• Cardinal: 74270 can be written as Seventy-four thousand, two hundred seventy.

### Scientific notation

• Scientific notation: 7.427 × 104

### Factors of 74270

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 1075

### Divisors of 74270

• Number of divisors d(n): 16
• Complete list of divisors:
• Sum of all divisors σ(n): 152928
• Sum of proper divisors (its aliquot sum) s(n): 78658
• 74270 is an abundant number, because the sum of its proper divisors (78658) is greater than itself. Its abundance is 4388

### Bases of 74270

• Binary: 100100010000111102
• Base-36: 1LB2

### Squares and roots of 74270

• 74270 squared (742702) is 5516032900
• 74270 cubed (742703) is 409675763483000
• The square root of 74270 is 272.5252281899
• The cube root of 74270 is 42.0343634113

### Scales and comparisons

How big is 74270?
• 74,270 seconds is equal to 20 hours, 37 minutes, 50 seconds.
• To count from 1 to 74,270 would take you about twenty hours.

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 74270 cubic inches would be around 3.5 feet tall.

### Recreational maths with 74270

• 74270 backwards is 07247
• The number of decimal digits it has is: 5
• The sum of 74270's digits is 20
• More coming soon!