show video detail
ASTOUNDING: 1 + 2 + 3 + 4 + 5 + ... = -1/12
1.1M 15K 4.2K 07:50
ASTOUNDING: 1 + 2 + 3 + 4 + 5 + ... = -1/12
  • Published_at:2014-01-09
  • Category:Science & Technology
  • Channel:Numberphile
  • tags:
  • description: The sum of all natural numbers (from 1 to infinity) produces an "astounding" result. ANOTHER PROOF & EXTRA FOOTAGE: http://youtu.be/E-d9mgo8FGk Tony Padilla and Ed Copeland are physicists at the University of Nottingham. The talk physics at our sixty symbols channel: http://www.youtube.com/sixtysymbols Grandi's Series: 1-1+1-1.... http://www.youtube.com/watch?v=PCu_BNNI5x4 Website: http://www.numberphile.com/ Numberphile on Facebook: http://www.facebook.com/numberphile Numberphile tweets: https://twitter.com/numberphile Google Plus: http://bit.ly/numberGplus Tumblr: http://numberphile.tumblr.com Videos by Brady Haran A run-down of Brady's channels: http://bit.ly/bradychannels
ranked in date views likes Comments ranked in country (#position)
2014-01-12 261,477 8,583 2,326 (Sweden,#93) 
2014-01-18 544,189 11,648 3,236 (all,#54)  (USA,#54) 
2014-01-19 719,391 12,585 3,508 (all,#67)  (USA,#67) 
2014-01-20 947,587 14,337 3,871 (all,#73)  (USA,#73) 
2014-01-21 1,060,095 15,047 4,035 (all,#77)  (USA,#77) 
2014-01-22 1,139,367 15,583 4,167 (all,#82)  (USA,#82)