How Many People Ever Lived on Earth?
106,456,367,669 (Source : How Many People Ever Lived On Earth ) This number was estimated in 2002 since then we must have added another 720M people to the earth. Current living population : 6,800,300,000 ( Wikipedia ) And when it comes to density of population, India is one of the most densely populated. About 400 people per a square Kilometer. Compare it with USA’s rate of just 34 and China’s 141 to put that number in context. (Image Source : Wikipedia )