Numbers / 94

The Number 94

94 is composite: factorization 2 × 47. That gives 94 exactly 4 divisors: 1, 2, 47, 94. 94's proper divisors total just 50, 44 short of 94, the deficient case most of 94's neighbors share too. 94 has a digit sum of 13; for 94, the digital root works out to 4. 94: 2 all divide 94 evenly, out of 2-12. 94 is 1011110 in binary and 5E in hex; as a Roman numeral it's XCIV.