# 216000

## 216,000 is an even composite number composed of three prime numbers multiplied together.

What does the number 216000 look like?

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

216000 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 216000:

### 26 × 33 × 53

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5)

See below for interesting mathematical facts about the number 216000 from the Numbermatics database.

### Names of 216000

• Cardinal: 216000 can be written as Two hundred sixteen thousand.

### Scientific notation

• Scientific notation: 2.16 × 105

### Factors of 216000

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

### Divisors of 216000

• Number of divisors d(n): 112
• Complete list of divisors:
• Sum of all divisors σ(n): 792480
• Sum of proper divisors (its aliquot sum) s(n): 576480
• 216000 is an abundant number, because the sum of its proper divisors (576480) is greater than itself. Its abundance is 360480

### Bases of 216000

• Binary: 1101001011110000002
• Base-36: 4MO0

### Squares and roots of 216000

• 216000 squared (2160002) is 46656000000
• 216000 cubed (2160003) is 10077696000000000
• The square root of 216000 is 464.7580015449
• 216000 is a perfect cube number. Its cube root is 60

### Scales and comparisons

How big is 216000?
• 216,000 seconds is equal to 2 days, 12 hours.
• To count from 1 to 216,000 would take you about two days.

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 216000 cubic inches would be around 5 feet tall.

### Recreational maths with 216000

• 216000 backwards is 000612
• 216000 is a Harshad number.
• The number of decimal digits it has is: 6
• The sum of 216000's digits is 9
• More coming soon!