# 42727

## 42,727 is a prime number. Like all primes greater than two, it is odd and has no factors apart from itself and one.

What does the number 42727 look like?

As a prime, it is not composed of any other numbers and has no internal structure.

42727 is a prime number. Like all primes (except two), it is an odd number.

## Prime factorization of 42727:

### 42727

See below for interesting mathematical facts about the number 42727 from the Numbermatics database.

### Names of 42727

• Cardinal: 42727 can be written as Forty-two thousand, seven hundred twenty-seven.

### Scientific notation

• Scientific notation: 4.2727 × 104

### Factors of 42727

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 42727

### Divisors of 42727

• Number of divisors d(n): 2
• Complete list of divisors:
• Sum of all divisors σ(n): 42728
• Sum of proper divisors (its aliquot sum) s(n): 1
• 42727 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 42726

### Bases of 42727

• Binary: 10100110111001112
• Base-36: WYV

### Squares and roots of 42727

• 42727 squared (427272) is 1825596529
• 42727 cubed (427273) is 78002262894583
• The square root of 42727 is 206.7051039523
• The cube root of 42727 is 34.9596814637

### Scales and comparisons

How big is 42727?
• 42,727 seconds is equal to 11 hours, 52 minutes, 7 seconds.
• To count from 1 to 42,727 would take you about eleven 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 42727 cubic inches would be around 2.9 feet tall.

### Recreational maths with 42727

• 42727 backwards is 72724
• The number of decimal digits it has is: 5
• The sum of 42727's digits is 22
• More coming soon!