11770

11770 is a natural number that follows 11769 and precedes 11771. In mathematics, it is an even composite number. Its prime factorization is 2 × 5 × 11 × 107, which makes it squarefree (no repeated prime factors).

Because it is the product of four distinct primes, 11770 has 2^4 = 16 positive divisors. These divisors are: 1, 2, 5, 10, 11, 22, 55, 110, 107, 214, 535, 1070, 1177, 2354, 5885, and 11770. The number is divisible by 2, 5, 11, and 107, and it is a multiple of 10 and of 11 (since 11770 ÷ 11 = 1070). The sum of its decimal digits is 16, so 11770 is not a Harshad number (it is not divisible by 16).

In base representations, 11770 is written as 10110111111010 in binary. Its value is conventional for a four-prime, squarefree integer and serves as a straightforward example in discussions of divisors and prime factorization.

In summary, 11770 is an even, composite, squarefree number with 16 divisors, and its prime factors are 2, 5, 11, and 107.