56448

56448 is a natural number that follows 56447 and precedes 56449. In mathematics it is an even composite number, since it is divisible by 2 and has more than two positive divisors.

Its prime factorization is 2^7 × 3^2 × 7^2, which implies it has (7+1)(2+1)(2+1) = 72 positive divisors. It can be written as 128 × 441, since 56448 = 2^7 × 3^2 × 7^2.

In decimal representation, the sum of its digits is 27, giving a digital root of 9 and confirming divisibility by 9. The number is also divisible by 63 (and by 128 and 441). In base 2 it is 1101110010000000_2, and in hexadecimal it is 0xDC80. These representations reflect its factorization by powers of 2, 3, and 7.

Because of its factorization, 56448 is a highly composite-like number with many divisors, but it is not a multiple of any large prime. It has no widely recognized significance beyond its arithmetic structure.