# 4961

## 4,961 is an odd composite number composed of two prime numbers multiplied together.

What does the number 4961 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 6 divisors.

4961 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.

## Prime factorization of 4961:

### 112 × 41

(11 × 11 × 41)

See below for interesting mathematical facts about the number 4961 from the Numbermatics database.

### Names of 4961

• Cardinal: 4961 can be written as Four thousand, nine hundred sixty-one.

### Scientific notation

• Scientific notation: 4.961 × 103

### Factors of 4961

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 52

### Divisors of 4961

• Number of divisors d(n): 6
• Complete list of divisors:
• Sum of all divisors σ(n): 5586
• Sum of proper divisors (its aliquot sum) s(n): 625
• 4961 is a deficient number, because the sum of its proper divisors (625) is less than itself. Its deficiency is 4336

### Bases of 4961

• Binary: 10011011000012
• Base-36: 3TT

### Squares and roots of 4961

• 4961 squared (49612) is 24611521
• 4961 cubed (49613) is 122097755681
• The square root of 4961 is 70.4343666119
• The cube root of 4961 is 17.0551839943

### Scales and comparisons

How big is 4961?
• 4,961 seconds is equal to 1 hour, 22 minutes, 41 seconds.
• To count from 1 to 4,961 would take you about twenty-two 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 4961 cubic inches would be around 1.4 feet tall.

### Recreational maths with 4961

• 4961 backwards is 1694
• The number of decimal digits it has is: 4
• The sum of 4961's digits is 20
• More coming soon!