# 27216

## 27,216 is an even composite number composed of three prime numbers multiplied together.

What does the number 27216 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 60 divisors.

27216 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixty divisors.

## Prime factorization of 27216:

### 24 × 35 × 7

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 7)

See below for interesting mathematical facts about the number 27216 from the Numbermatics database.

### Names of 27216

• Cardinal: 27216 can be written as Twenty-seven thousand, two hundred sixteen.

### Scientific notation

• Scientific notation: 2.7216 × 104

### Factors of 27216

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 12

### Divisors of 27216

• Number of divisors d(n): 60
• Complete list of divisors:
• Sum of all divisors σ(n): 90272
• Sum of proper divisors (its aliquot sum) s(n): 63056
• 27216 is an abundant number, because the sum of its proper divisors (63056) is greater than itself. Its abundance is 35840

### Bases of 27216

• Binary: 1101010010100002
• Base-36: L00

### Squares and roots of 27216

• 27216 squared (272162) is 740710656
• 27216 cubed (272163) is 20159181213696
• The square root of 27216 is 164.9727250185
• The cube root of 27216 is 30.0797876099

### Scales and comparisons

How big is 27216?
• 27,216 seconds is equal to 7 hours, 33 minutes, 36 seconds.
• To count from 1 to 27,216 would take you about seven 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 27216 cubic inches would be around 2.5 feet tall.

### Recreational maths with 27216

• 27216 backwards is 61272
• 27216 is a Harshad number.
• The number of decimal digits it has is: 5
• The sum of 27216's digits is 18
• More coming soon!