# 51199

## 51,199 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 51199 look like?

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

51199 is a prime number. Like all primes (except two), it is an odd number.

## Prime factorization of 51199:

### 51199

See below for interesting mathematical facts about the number 51199 from the Numbermatics database.

### Names of 51199

• Cardinal: 51199 can be written as Fifty-one thousand, one hundred ninety-nine.

### Scientific notation

• Scientific notation: 5.1199 × 104

### Factors of 51199

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 51199

### Divisors of 51199

• Number of divisors d(n): 2
• Complete list of divisors:
• Sum of all divisors σ(n): 51200
• Sum of proper divisors (its aliquot sum) s(n): 1
• 51199 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 51198

### Bases of 51199

• Binary: 11000111111111112
• Base-36: 13I7

### Squares and roots of 51199

• 51199 squared (511992) is 2621337601
• 51199 cubed (511993) is 134209863833599
• The square root of 51199 is 226.2719602601
• The cube root of 51199 is 37.1324689179

### Scales and comparisons

How big is 51199?
• 51,199 seconds is equal to 14 hours, 13 minutes, 19 seconds.
• To count from 1 to 51,199 would take you about fourteen hours.

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 51199 cubic inches would be around 3.1 feet tall.

### Recreational maths with 51199

• 51199 backwards is 99115
• The number of decimal digits it has is: 5
• The sum of 51199's digits is 25
• More coming soon!