# 946

## 946 is an even composite number composed of three prime numbers multiplied together.

What does the number 946 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

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

## Prime factorization of 946:

### 2 × 11 × 43

See below for interesting mathematical facts about the number 946 from the Numbermatics database.

### Names of 946

• Cardinal: 946 can be written as Nine hundred forty-six.

### Scientific notation

• Scientific notation: 9.46 × 102

### Factors of 946

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 56

### Divisors of 946

• Number of divisors d(n): 8
• Complete list of divisors:
• Sum of all divisors σ(n): 1584
• Sum of proper divisors (its aliquot sum) s(n): 638
• 946 is a deficient number, because the sum of its proper divisors (638) is less than itself. Its deficiency is 308

### Bases of 946

• Binary: 11101100102
• Base-36: QA

### Squares and roots of 946

• 946 squared (9462) is 894916
• 946 cubed (9463) is 846590536
• The square root of 946 is 30.7571129985
• The cube root of 946 is 9.8166591561

### Scales and comparisons

How big is 946?
• 946 seconds is equal to 15 minutes, 46 seconds.
• To count from 1 to 946 would take you about seven 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 946 cubic inches would be around 0.8 feet tall.

### Recreational maths with 946

• 946 backwards is 649
• The number of decimal digits it has is: 3
• The sum of 946's digits is 19
• More coming soon!