During the 17th century the Viceroyalty contained six audiencias or provincial administrations: Panamá, Santa Fé de Bogotá (Colombia), Quito (Ecuador), Lima (Peru proper), Charcas (Bolivia, Paraguay, Argentina and Uruguay) and Chile.
In 2006 the average life expectancy at birth in Peru was 72 years for women and 68 years for men; the infant mortality rate was 31 per 1,000 live births.
Conditions were favorable to conquest, for the empire was debilitated by a just-concluded civil war between the heirs to the Inca throne, Atahualpa and Huascar, each of whom was seeking to control the empire.
As a result, colonial Peru was a divided society, consisting of a small class that owned the land and controlled education, political, military, and religious power, and of a large, mostly indigenous class (about 90 percent of the total population) that remained landless, illiterate, and exploited.