# 41

## 41 is a prime number. Like all primes greater than two, it is odd and has no factors apart from itself and one.

What does the number 41 look like?

As a prime, it is not composed of any other numbers and has no internal structure.

41 is a prime number. Like all primes (except two), it is an odd number.

## Prime factorization of 41:

### 41

See below for interesting mathematical facts about the number 41 from the Numbermatics database.

### Names of 41

• Cardinal: 41 can be written as Forty-one.

### Scientific notation

• Scientific notation: 4.1 × 101

### Factors of 41

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 41

### Divisors of 41

• Number of divisors d(n): 2
• Complete list of divisors:
• Sum of all divisors σ(n): 42
• Sum of proper divisors (its aliquot sum) s(n): 1
• 41 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 40

### Bases of 41

• Binary: 1010012
• Base-36: 15

### Squares and roots of 41

• 41 squared (412) is 1681
• 41 cubed (413) is 68921
• The square root of 41 is 6.4031242373
• The cube root of 41 is 3.4482172403

### Scales and comparisons

How big is 41?
• A cube with a volume of 41 cubic inches would be around 0.3 feet tall.

### Recreational maths with 41

• 41 backwards is 14
• 41 is a twin prime! Its twin is 43
• The number of decimal digits it has is: 2
• The sum of 41's digits is 5
• More coming soon!