Table of Contents
What do you mean by a super number?
In general, a super- number is a number such that contains s in its decimal representation. The following table gives the first few super- numbers for small .
Is 26 a perfect number?
perfect number, a positive integer that is equal to the sum of its proper divisors. The smallest perfect number is 6, which is the sum of 1, 2, and 3. Other perfect numbers are 28, 496, and 8,128.
How do you find the super number in Python?
Program to find super digit of a number in Python
- s := 0.
- while n > 0 or s > 9, do. if n is same as 0, then. n := s. s := 0. s := s + n mod 10. n := floor value of n/10.
- return s.
Who is eligible for superannuation?
Generally, your employer must pay super for you if you are: 18 years old or over, and are paid $450 or more (before tax) in a calendar month. under 18 years old, being paid $450 or more (before tax) in a calendar month and work more than 30 hours in a week.
Is superannuation taxed?
Contributions made to your super fund from your pre-tax income are generally taxed at a concessional rate of 15\%. These contributions include the compulsory Superannuation Guarantee (SG) and any pre-tax contributions you, or your employer makes on your behalf, such as salary sacrifice.
What are strong no?
Strong number is a special number whose sum of the factorial of digits is equal to the original number. For Example: 145 is strong number.
What is the largest perfect number less than 50?
We know that a prime number is a number that is only divisible by itself. The greatest prime number that is less than 50 is 47 and the smallest prime number that is greater than 50 is 53 because both 47 and 53 are divisible by only itself.
What is super in class Python?
The super() function is used to give access to methods and properties of a parent or sibling class. The super() function returns an object that represents the parent class.
What does super () do in Python?
The Python super() method lets you access methods from a parent class from within a child class. This helps reduce repetition in your code. super() does not accept any arguments. One core feature of object-oriented programming languages like Python is inheritance.
What are numbers 0 to 9 called?
The counting numbers or natural numbers along with zero form whole numbers. We use the digits 0 to 9 to form all the other numbers. Using these 10 digits we can form infinite numbers. This number system using 10 digits is called Decimal Number System.
How to check if a number is a superperfect number?
Given an integer n. Check whether the number n is superperfect number or not. A superperfect number is a positive integer which satisfies σ 2 (n) = σ (σ (n)) = 2n, where σ is divisor summatory function.
Is the number 16 a super perfect number?
Input: n = 16 Output: yes Explanation: 16 is a superperfect number as σ (16) = 1 + 2 + 4 + 8 + 16 = 31, and σ (31) = 1 + 31 = 32, thus σ (σ (16)) = 32 = 2 × 16.
What is the odd superperfect number below 7×1024?
An odd superperfect number n would have to be a square number such that either n or σ(n) is divisible by at least three distinct primes. There are no odd superperfect numbers below 7×1024.