125151

125151 is a natural number that follows 125150 and precedes 125152. It is an integer of little everyday significance, but it has noteworthy arithmetic properties that place it in the study of number theory.

125151 is odd and composite. Its digit sum is 15, which makes it divisible by 3. Indeed, 125151 = 3 × 41,717. Further factorization shows 41,717 = 13 × 3,209, so the full prime factorization is 125151 = 3 × 13 × 3,209. All three prime factors are distinct, making 125151 a sphenic number and a squarefree composite. Consequently, it is divisible by 39 (3 × 13) with quotient 3,209.

The positive divisors of 125151 are 1, 3, 13, 39, 3,209, 9,627, 41,717, and 125,151. The structure as a product of three distinct primes yields exactly eight divisors.

In different numeral bases, 125151 has representations such as 0x1E8DF in hexadecimal, 364337 in octal, and 11110100011011111 in binary. These forms reflect its underlying prime factorization and provide alternative perspectives for computational contexts.

Contextual note: Beyond its basic factorization properties, 125151 does not correspond to widely known constants, dates, or identifiers in standard reference materials. Its interest lies primarily in number-theoretic aspects, especially as an example of a sphenic, squarefree composite number.