Thoughts » Mathematics http://aravinthan.in/blog When neurons respond to a stimuli Thu, 22 Dec 2011 11:44:04 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 Sphenic number http://aravinthan.in/blog/2008/06/12/sphenic-number/ http://aravinthan.in/blog/2008/06/12/sphenic-number/#comments Thu, 12 Jun 2008 09:30:50 +0000 admin http://aravinthan.wordpress.com/?p=85

Continue reading »]]> In Mathematics Sphenic number is a postive integer which is a product of three distinct  prime numbers.

All sphenic numbers have exactly eight divisors. If we express the sphenic number as n=p.q.r, where p, q, and r are distinct primes, then the set of divisors of n will be:  {1,p,q,r,pq,pr,qr, n}.

Refer to Sphenic Number in Wiki for more details.

 
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