105625
The sum of the first 100 natural numbers is 5,001.
The sum of the first 100 numbers, excluding zero, is 5,001.
The sum of the first 100 positive even numbers is 10,100.
n*(n+1)=sum 100*(100+1)=10100
The sum of the cubes of the first 100 whole numbers is 25,502,500.
The sum of the first five prime numbers is 28. The sum of the cubes of the first three prime numbers is 160. The average of 28 and 160 is 94.
105625
100 10^3
The sum of the first 100 counting numbers (1-100) is 5,001.
The sum of the first 100 natural numbers is 5,001.
The sum of the first 100 numbers, excluding zero, is 5,001.
The sum of the first 100 prime numbers is 24,133
The sum of the first 100 odd numbers is 10,000.
The sum of the first 100 positive even numbers is 10,100.
The sum of two cubes can be factored as below.a3 + b3 = (a + b)(a2 - ab + b2)
The sum of the squares of the first 100 natural numbers [1..100] is 338350, while the sum of the first 100 natural numbers squared is 25502500.