No Nutcase, 110101101001 is a binary number. In this case it's equal to
(2^0 * 1) + (2^3 * 1) + (2^5 * 1) + (2^6 * 1) + (2^8 * 1) + (2^10 * 1) + (2^11 * 1), or 1 + 8 + 32 + 64 + 256 + 1024 + 2048 = 3433.
the easy way to convert binary into hexadecimal is to "break" up the digits into groups of 4, in this case:
1101
0110
1001
Then use this chart to convert:
0000 = 0
0001 = 1
0010 = 2
0011 = 3
0100 = 4
0101 = 5
0110 = 6
0111 = 7
1000 = 8
1001 = 9
1010 = A
1011 = B
1100 = C
1101 = D
1110 = E
1111 = F
So then:
1101 = D, 0110 = 6, and 1001 = 9
which results in D69