The term macrencephalous is identified in base64 scheme by the sequence bWFjcmVuY2VwaGFsb3Vz, while the MD5 signature is equal to 3f68308c8e9bf2aef84977648a6150ff. The ASCII encoding of macrencephalous in hexadecimal notation is 6d616372656e63657068616c6f7573.