15194

15194 is a natural number that follows 15193 and precedes 15195. It is even and therefore divisible by 2. Its prime factorization is 15194 = 2 × 71 × 107, making it a squarefree number (no square of a prime divides it). Consequently, its positive divisors are 1, 2, 71, 107, 142, 214, 7597, and 15194.

In decimal form, the digits sum to 20, giving a digital root of 2. The number is not prime and is the product of three distinct primes, which reinforces its squarefree property. Its eight divisors reflect the combination of those prime factors.

In different numeral systems, 15194 has representations such as hexadecimal and octal. In hexadecimal, it is 0x3B5A. In octal, it is 0o35532. In binary, using the common 16-bit representation, it is 0011101101011010.

From a mathematical perspective, 15194 lies between the squares of 123 and 124 (since 123^2 = 15129 and 124^2 = 15376). This places it in the upper range of two consecutive squares. The number’s factorization and divisor structure make it a straightforward example of a squarefree composite number in elementary number theory.

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