# 284422

## 284,422 is an even composite number composed of two prime numbers multiplied together.

What does the number 284422 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

284422 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

## Prime factorization of 284422:

### 2 × 142211

See below for interesting mathematical facts about the number 284422 from the Numbermatics database.

### Names of 284422

• Cardinal: 284422 can be written as Two hundred eighty-four thousand, four hundred twenty-two.

### Scientific notation

• Scientific notation: 2.84422 × 105

### Factors of 284422

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 142213

### Divisors of 284422

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 426636
• Sum of proper divisors (its aliquot sum) s(n): 142214
• 284422 is a deficient number, because the sum of its proper divisors (142214) is less than itself. Its deficiency is 142208

### Bases of 284422

• Binary: 10001010111000001102
• Base-36: 63GM

### Squares and roots of 284422

• 284422 squared (2844222) is 80895874084
• 284422 cubed (2844223) is 23008566298719448
• The square root of 284422 is 533.3122912515
• The cube root of 284422 is 65.7639254963

### Scales and comparisons

How big is 284422?
• 284,422 seconds is equal to 3 days, 7 hours, 22 seconds.
• To count from 1 to 284,422 would take you about three 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 284422 cubic inches would be around 5.5 feet tall.

### Recreational maths with 284422

• 284422 backwards is 224482
• The number of decimal digits it has is: 6
• The sum of 284422's digits is 22
• More coming soon!