Not counting leap seconds, that's 19,724 days x 86,400 sec/day or 1,704,153,600 seconds (about 1.7 billion seconds).
Cohen and Cohan - 2013 Sloppy Seconds 1-4 was released on: USA: 22 November 2013 USA: 31 January 2014 (internet)
2013 - 1959 = 54
196 days.
Doctor Who - 2005 The Day of the Doctor was released on: Canada: 23 November 2013 Denmark: 23 November 2013 Finland: 23 November 2013 France: 23 November 2013 Germany: 23 November 2013 Ireland: 23 November 2013 Italy: 23 November 2013 Russia: 23 November 2013 UK: 23 November 2013 USA: 23 November 2013 Australia: 24 November 2013
Killing Kennedy - 2013 TV was released on: USA: 10 November 2013 Italy: 17 November 2013 Portugal: 17 November 2013 Sweden: 18 November 2013 Germany: 22 November 2013 Spain: 23 November 2013
The November War - 2013 was released on: USA: November 2013
10 Seconds - 2013 was released on: USA: 3 October 2013
In 2013 diwali will take place in November. The date depends on the cycle of the moon and therefore fluctuats between October and November every year.
Ender's Game - 2013 was released on: Germany: 24 October 2013 Ireland: 25 October 2013 UK: 25 October 2013 USA: 28 October 2013 (Los Angeles, California) Italy: 30 October 2013 Serbia: 30 October 2013 (Cinemania, Belgrade) Croatia: 31 October 2013 Israel: 31 October 2013 Kuwait: 31 October 2013 Poland: 31 October 2013 Republic of Macedonia: 31 October 2013 Russia: 31 October 2013 Canada: 1 November 2013 India: 1 November 2013 Pakistan: 1 November 2013 Romania: 1 November 2013 USA: 1 November 2013 Vietnam: 1 November 2013 Belgium: 6 November 2013 France: 6 November 2013 Indonesia: 6 November 2013 Hong Kong: 7 November 2013 Hungary: 7 November 2013 Malaysia: 7 November 2013 Portugal: 7 November 2013 Singapore: 7 November 2013 Ukraine: 7 November 2013 Estonia: 8 November 2013 Lithuania: 8 November 2013 Norway: 8 November 2013 Spain: 8 November 2013 Sweden: 8 November 2013 Turkey: 8 November 2013 Barbados: 14 November 2013 Slovenia: 14 November 2013 Iceland: 15 November 2013 Denmark: 28 November 2013 Philippines: 4 December 2013 Australia: 5 December 2013 New Zealand: 5 December 2013 Finland: 6 December 2013 South Korea: 19 December 2013 Brazil: 20 December 2013 Taiwan: 20 December 2013 Peru: 1 January 2014 Argentina: 16 January 2014 Chile: 16 January 2014 Japan: 18 January 2014 Albania: 23 January 2014 Greece: 23 January 2014 Netherlands: 23 January 2014 Bangladesh: 7 March 2014
Gori Tere Pyaar Mein - 2013 was released on: Kuwait: 21 November 2013 India: 22 November 2013 Ireland: 22 November 2013 UK: 22 November 2013 USA: 22 November 2013
Last Vegas - 2013 was released on: Hungary: 31 October 2013 Israel: 31 October 2013 Canada: 1 November 2013 Turkey: 1 November 2013 USA: 1 November 2013 Croatia: 7 November 2013 Portugal: 7 November 2013 Qatar: 7 November 2013 Republic of Macedonia: 7 November 2013 Serbia: 7 November 2013 Estonia: 8 November 2013 Lithuania: 8 November 2013 Indonesia: 12 November 2013 Germany: 14 November 2013 Russia: 14 November 2013 Ukraine: 14 November 2013 Kuwait: 21 November 2013 Finland: 22 November 2013 India: 22 November 2013 Italy: 22 November 2013 (Torino Film Festival) Norway: 22 November 2013 Poland: 22 November 2013 Spain: 22 November 2013 Belgium: 27 November 2013 France: 27 November 2013 Sweden: 29 November 2013 Vietnam: 29 November 2013 Brazil: 6 December 2013 Singapore: 12 December 2013 Czech Republic: 19 December 2013 Greece: 19 December 2013 Netherlands: 19 December 2013 Mexico: 20 December 2013 Romania: 20 December 2013 Argentina: 26 December 2013 Peru: 26 December 2013 Ireland: 3 January 2014 UK: 3 January 2014 Hong Kong: 9 January 2014 Iceland: 10 January 2014 Italy: 23 January 2014 New Zealand: 23 January 2014 Australia: 6 February 2014 Colombia: 7 February 2014 Chile: 20 February 2014 Denmark: 20 February 2014 Japan: 24 May 2014
Sampo - 1959 was released on: Finland: 16 October 1959 East Germany: 8 January 1960 Japan: 1 June 1962 USA: April 1964 Finland: 3 November 2013 (Night Visions Film Festival)