# 3976

## 3,976 is an even composite number composed of three prime numbers multiplied together.

What does the number 3976 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

3976 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

## Prime factorization of 3976:

### 23 × 7 × 71

(2 × 2 × 2 × 7 × 71)

See below for interesting mathematical facts about the number 3976 from the Numbermatics database.

### Names of 3976

• Cardinal: 3976 can be written as Three thousand, nine hundred seventy-six.

### Scientific notation

• Scientific notation: 3.976 × 103

### Factors of 3976

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 80

### Divisors of 3976

• Number of divisors d(n): 16
• Complete list of divisors:
• Sum of all divisors σ(n): 8640
• Sum of proper divisors (its aliquot sum) s(n): 4664
• 3976 is an abundant number, because the sum of its proper divisors (4664) is greater than itself. Its abundance is 688

### Bases of 3976

• Binary: 1111100010002
• Base-36: 32G

### Squares and roots of 3976

• 3976 squared (39762) is 15808576
• 3976 cubed (39763) is 62854898176
• The square root of 3976 is 63.0555310817
• The cube root of 3976 is 15.8421987901

### Scales and comparisons

How big is 3976?
• 3,976 seconds is equal to 1 hour, 6 minutes, 16 seconds.
• To count from 1 to 3,976 would take you about six 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 3976 cubic inches would be around 1.3 feet tall.

### Recreational maths with 3976

• 3976 backwards is 6793
• The number of decimal digits it has is: 4
• The sum of 3976's digits is 25
• More coming soon!