On Friday 5th Feb, Vodafone PLC paid out its Feb dividend.
€0.045 or 3.98097p a share.
https://www.londonstockexchange.com/news-article/VOD/total-voting-rights/14847590
The total number of voting rights in Vodafone is 26,834,312,187
Thus:-
26,834,312,187 x £0.0398097 = £1,068,265,917.870814
That is £1.068 Billion.