That's about $71M USD. (1 Crore = 10,000,000 units). Currently, 1 USD = 83 INR
So, 586 crores INR = 5860000000 INR = $71,000,000 USD
EDIT: It seems like some people are saying the correct number is not 586 crores but 5k crores which is 10 times more.