Krishnamurity Number
Krishnamurity number is a mumber whose sum of the factorial of digits is equal to the number itself. For example 145 Is a factorial number because sum of the factorial...Read More
Buzz Number
A number is said to be Buzz Number if it ends with 7 OR is divisible by 7. Examples: 63 is a Buzz Number because : 63 is divisible by 7. 27 also a Buzz Number because...Read More
Pronic Number
A pronic number is a number which is the product of two consecutive integers, that is, a number of the form n(n + 1). Ex: 6 is pronic number because 2 x 3 = 6 next...Read More
Sunny Number
Any n number is a sunny number if the square root of the (n+1)is an Integer number. Ex: 8 is a sunny number because 8+1=9 and the square root of 9 is 3 which is integer number....Read More
