The book is now available! 1013
(another Prime Pages' Curiosity)
Prime Curios!
Curios: Curios Search:
 

Participate:
Share
+ 1013 Productions is the company owned and managed by Chris Carter, who created The X-Files. [Blanchette]

+ There are exactly 1013 ways ten people can line up so that only one person has a taller person in front of him. [Gudipati]

+ A free neutron decays with a half-life of about 1013 seconds into a proton, an electron, and an antineutrino. [Hughes]

+ The average sea-level pressure on Earth is about 1013 millibars. [Webb]

+ 21013 + 31013 + 51013 + 71013 is prime. [Opao]

+ The prime sum of p(i), where i takes the values of the 11 first Fibonacci numbers. [Gallardo]

+ In Marcus du Sautoy's book The Music of the Primes, while discussing Bertrand's postulate, he states that there are actually quite a lot of primes between 1009 and 2018, the first being 1013.

+ Virginia Intermont College (alma mater of one of the authors) is located at 1013 Moore Street in Bristol, Virginia.

+ 1013 is the smallest 4-digit prime that starts a run of seven consecutive primes where between any two successive primes, exactly one digit changes (i.e., 1013, 1019, 1021, 1031, 1033, 1039, 1049). Can you find a run of more than seven consecutive primes where between any two successive primes exactly one digit changes? [Loungrides]

(There are 4 curios for this number that have not yet been approved by an editor.)




Prime Curios! © 2000-2017 (all rights reserved)