11376

11376 is a natural number that sits between 11375 and 11377. In ordinary base-10 arithmetic it is even and composite, and it is often cited as an example when discussing factorization and divisibility properties of five-digit numbers.

Mathematical properties: The prime factorization of 11376 is 2^4 × 3^2 × 79. This means the number has three distinct prime factors and a total of seven prime factors with multiplicity. It is divisible by 2, 3, 9, 18, 144, and 79, among other divisors; specifically, since 11376 = 144 × 79, it is divisible by 144 and by 79 as well. The digits sum to 18, so 11376 is a Harshad (Niven) number in base 10, because 11376 ÷ 18 = 632. It is not representable as a sum of two squares, since 79 is a prime congruent to 3 modulo 4 and appears with odd exponent in the factorization. In binary it is 10110001110000, and in hexadecimal it is 0x2C70.

Contextually, 11376 does not have a singular widely recognized significance beyond its mathematical properties. As a five-digit numeral, it may appear in various coding schemes as an identifier, such as a catalog or postal code in some systems, but there is no universally notable object associated with this exact number.