Thursday, April 3, 2014

1112

1112 = 2 x 2 x 2 x 139.

1112 has a base 3 representation that begins with 1112.

1112 is divisible by the product of its digits (A007602). The product of its digits is a prime (A028842).

1112 times its reversal, 2111, produces a palindrome (A043344): 1112 x 2111 = 2347432.

1112 divides 436 - 1.


Source: What's Special About This Number?

No comments: