# 982

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

What does the number 982 look like?

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

982 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 982:

### 2 × 491

See below for interesting mathematical facts about the number 982 from the Numbermatics database.

### Names of 982

• Cardinal: 982 can be written as Nine hundred eighty-two.

### Scientific notation

• Scientific notation: 9.82 × 102

### Factors of 982

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 493

### Divisors of 982

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 1476
• Sum of proper divisors (its aliquot sum) s(n): 494
• 982 is a deficient number, because the sum of its proper divisors (494) is less than itself. Its deficiency is 488

### Bases of 982

• Binary: 11110101102
• Base-36: RA

### Squares and roots of 982

• 982 squared (9822) is 964324
• 982 cubed (9823) is 946966168
• The square root of 982 is 31.3368792319
• The cube root of 982 is 9.9396363563

### Scales and comparisons

How big is 982?
• 982 seconds is equal to 16 minutes, 22 seconds.
• To count from 1 to 982 would take you about eight 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 982 cubic inches would be around 0.8 feet tall.

### Recreational maths with 982

• 982 backwards is 289
• The number of decimal digits it has is: 3
• The sum of 982's digits is 19
• More coming soon!