This calculator determines if an integer you entered has any of the following properties:
* Even Numbers or Odd Numbers (Parity Function or even-odd numbers)
* Evil Numbers or Odious Numbers
* Perfect Numbers, Abundant Numbers, or Deficient Numbers
* Triangular Numbers
* Prime Numbers or Composite Numbers
* Automorphic (Curious)
* Undulating Numbers
* Square Numbers
* Cube Numbers
* Palindrome Numbers
* Repunit Numbers
* Apocalyptic Power
* Tetrahedral (Pyramidal)
* Narcissistic (Plus Perfect)
* Repunit This calculator has 1 input.
What 5 formulas are used for the Number Property Calculator?
Positive Numbers are greater than 0
Whole Numbers are positive numbers, including 0, with no decimal or fractional parts
Even numbers are divisible by 2
Odd Numbers are not divisible by 2
Palindromes have equal numbers when digits are reversed
What 11 concepts are covered in the Number Property Calculator?
a number by which another number is to be divided.
a given number base b is a number that is the sum of its own digits each raised to the power of the number of digits.
an arithmetical value, expressed by a word, symbol, or figure, representing a particular quantity and used in counting and making calculations and for showing order in a series or for identification. A quantity or amount.
A word or phrase which reads the same forwards or backwards
a polygon of five angles and five sides
A number that can be shown as a pentagonal pattern of dots. n(3n - 1)/2
a positive integer that is equal to the sum of its positive divisors, excluding the number itself.
an attribute, quality, or characteristic of something
What are some example calculations for the Number Property Calculator?