Numbers / 984
The Number 984
984 is composite: factorization 2^3 × 3 × 41. That gives 984 exactly 16 divisors: 1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984. 984's proper divisors total 1536, 552 more than 984 itself, so 984 is abundant. 984 has a digit sum of 21; for 984, the digital root works out to 3. 984: 2, 3, 4, 6, 8, 12 all divide 984 evenly, out of 2-12. 984 is 1111011000 in binary and 3D8 in hex; as a Roman numeral it's CMLXXXIV.