# 949

## 949 is an odd composite number composed of two prime numbers multiplied together.

What does the number 949 look like?

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

949 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

## Prime factorization of 949:

### 13 × 73

See below for interesting mathematical facts about the number 949 from the Numbermatics database.

### Names of 949

• Cardinal: 949 can be written as Nine hundred forty-nine.

### Scientific notation

• Scientific notation: 9.49 × 102

### Factors of 949

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 86

### Divisors of 949

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 1036
• Sum of proper divisors (its aliquot sum) s(n): 87
• 949 is a deficient number, because the sum of its proper divisors (87) is less than itself. Its deficiency is 862

### Bases of 949

• Binary: 11101101012
• Base-36: QD

### Squares and roots of 949

• 949 squared (9492) is 900601
• 949 cubed (9493) is 854670349
• The square root of 949 is 30.8058436015
• The cube root of 949 is 9.8270252243

### Scales and comparisons

How big is 949?
• 949 seconds is equal to 15 minutes, 49 seconds.
• To count from 1 to 949 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 949 cubic inches would be around 0.8 feet tall.

### Recreational maths with 949

• 949 is the same when its digits are reversed! That makes it a palindromic number.
• The number of decimal digits it has is: 3
• The sum of 949's digits is 22
• More coming soon!