349995

349995 is a number that belongs to the set of natural numbers. It is an odd number, meaning it is not divisible by 2, and it is a prime number, meaning it has exactly two distinct positive divisors: 1 and itself. The number 349995 can be expressed as the sum of two squares, 187^2 + 345^2, which is a notable property in number theory.

In base 10, 349995 is represented as three hundred forty-nine thousand nine hundred ninety-five. Its binary equivalent is 100001101101000011011, which has 20 active bits. The hexadecimal representation of 349995 is 5566B, and its octal representation is 1253773.

349995 appears in the sequence of prime numbers, with 349993 and 349997 being the closest prime numbers on either side of it. It is not a perfect number, as the sum of its proper divisors (1) is less than the number itself. However, it is a sphenic number, meaning it is the product of three distinct prime numbers: 5, 13, and 5387.

The number 349995 is used in various applications, including cryptography, where prime numbers are essential for generating keys. It also appears in mathematical puzzles and problems that involve prime factorization and number properties. Additionally, 349995 is a part of the Fibonacci sequence, where it is the 349995th term in the sequence.