Raditz is full blooded saiyan. He is the son of Bardock, brother of Goku, rival of Turles and Nappa, unlce of Goten and Gohan, and great-great-great granduncle of Goku Jr. After being resurrected by the Dragon Balls he joined the Z-Fighters.
Raditz base



Base- 225,000

SSJ- 130,000,000

SSJ2- 650,000,000

SSJ4- 400,000,000,000

SSJ5- 160,000,000,000,000

Section heading

He would have a SSJ3 form but I couldn't find any good pics for him.