14159

14159 is a prime number. It is the smallest prime number that contains the digit 4. It is also the smallest prime number that can be expressed as the sum of two squares in two different ways: 14159 = 55^2 + 102^2 and 14159 = 71^2 + 90^2. The number 14159 has 10 divisors.

The digits of 14159 are 1, 4, 1, 5, and 9. The sum of its digits is 1 + 4 + 1 + 5 + 9 = 20. The number 14159 is not a perfect square, cube, or any higher power of an integer. When divided by 3, the remainder is 2. When divided by 5, the remainder is 4.

The number 14159 appears in various mathematical contexts. For instance, it is the 1664th prime number. It is also part of certain number sequences, though its significance in these sequences is not as prominent as other well-known numbers. In recreational mathematics, 14159 might be used in puzzles or number games due to its properties as a prime and its digit composition. It does not have any widely recognized special mathematical constants or formulas associated with it directly.