The term autotrophic organism is identified in base64 scheme by the sequence YXV0b3Ryb3BoaWMgb3JnYW5pc20=, while the MD5 signature is equal to 78abdf530b70073aec19506c1dee1859. The ASCII encoding of autotrophic organism in hexadecimal notation is 6175746f74726f70686963206f7267616e69736d.