Condenser fan motor not spining, fan blades move easily, contacts pull in and there is a humming, compressor starts heating up, is it the capacitor? Rheem residential unit

condenser fan motor not spining, fan blades move easily, contacts pull in and there is a humming, compressor starts heating up, is it the capacitor? rheem residential unit

The capacitor would be the cheapest item to replace first since most people do not have a quality capacitor tester.