# 82982

## 82,982 is an even composite number composed of two prime numbers multiplied together.

What does the number 82982 look like?

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

82982 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 82982:

### 2 × 41491

See below for interesting mathematical facts about the number 82982 from the Numbermatics database.

### Names of 82982

• Cardinal: 82982 can be written as Eighty-two thousand, nine hundred eighty-two.

### Scientific notation

• Scientific notation: 8.2982 × 104

### Factors of 82982

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 41493

### Divisors of 82982

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 124476
• Sum of proper divisors (its aliquot sum) s(n): 41494
• 82982 is a deficient number, because the sum of its proper divisors (41494) is less than itself. Its deficiency is 41488

### Bases of 82982

• Binary: 101000100001001102
• Base-36: 1S12

### Squares and roots of 82982

• 82982 squared (829822) is 6886012324
• 82982 cubed (829823) is 571415074670168
• The square root of 82982 is 288.0659646679
• The cube root of 82982 is 43.6175531825

### Scales and comparisons

How big is 82982?
• 82,982 seconds is equal to 23 hours, 3 minutes, 2 seconds.
• To count from 1 to 82,982 would take you about twenty-three 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 82982 cubic inches would be around 3.6 feet tall.

### Recreational maths with 82982

• 82982 backwards is 28928
• The number of decimal digits it has is: 5
• The sum of 82982's digits is 29
• More coming soon!