Number of the day: 147006

Properties of the number 147006:

147006 = 2 × 3² × 8167 is the 133414^th composite number and is not squarefree.
147006 has 3 distinct prime factors, 12 divisors, 11 antidivisors and 48996 totatives.
147006 = 11² + 14² + 383² is the sum of 3 positive squares.
147006² is the sum of 3 positive squares.
147006 is a divisor of 37¹³⁶¹ - 1.

The number 147006 belongs to the following On-Line Encyclopedia of Integer Sequences (OEIS) sequences (among others):

Sequence numbers and descriptions below are taken from OEIS.
A207529: Number of n X n 0..3 arrays avoiding the patterns z z+1 z or z z-1 z in any row or column
A207530: Number of nX3 0..3 arrays avoiding the patterns z z+1 z or z z-1 z in any row or column
A207535: T(n,k)=Number of nXk 0..3 arrays avoiding the patterns z z+1 z or z z-1 z in any row or column