1167
1167 is a natural number that comes after 1166 and before 1168. It is an odd composite number with prime factorization 3 × 389, making it squarefree and a semiprime. Its divisors are 1, 3, 389, and 1167. It is divisible by 3 but not by 9, and the sum of its digits is 15, so it is not a Harshad number in base 10.
In different numeral systems, 1167 has the representations 10010001111 in binary and 0x48F in hexadecimal. In
As a calendar year, 1167 AD falls in the 12th century. The year is used in historical
- 389
- 1167 is the product of two primes, 3 and 389, making it a simple example of a