# 3822

## 3,822 is an even composite number composed of four prime numbers multiplied together.

What does the number 3822 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

3822 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

## Prime factorization of 3822:

### 2 × 3 × 72 × 13

(2 × 3 × 7 × 7 × 13)

See below for interesting mathematical facts about the number 3822 from the Numbermatics database.

### Names of 3822

• Cardinal: 3822 can be written as Three thousand, eight hundred twenty-two.

### Scientific notation

• Scientific notation: 3.822 × 103

### Factors of 3822

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 25

### Divisors of 3822

• Number of divisors d(n): 24
• Complete list of divisors:
• Sum of all divisors σ(n): 9576
• Sum of proper divisors (its aliquot sum) s(n): 5754
• 3822 is an abundant number, because the sum of its proper divisors (5754) is greater than itself. Its abundance is 1932

### Bases of 3822

• Binary: 1110111011102
• Hexadecimal: 0xEEE
• Base-36: 2Y6

### Squares and roots of 3822

• 3822 squared (38222) is 14607684
• 3822 cubed (38223) is 55830568248
• The square root of 3822 is 61.8223260643
• The cube root of 3822 is 15.6349643109

### Scales and comparisons

How big is 3822?
• 3,822 seconds is equal to 1 hour, 3 minutes, 42 seconds.
• To count from 1 to 3,822 would take you about three minutes.

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 3822 cubic inches would be around 1.3 feet tall.

### Recreational maths with 3822

• 3822 backwards is 2283
• The number of decimal digits it has is: 4
• The sum of 3822's digits is 15
• More coming soon!

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The information we have on file for 3822 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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