Digit Sum Calculator
Calculator for calculating the digit sum of a number
This function returns the digit sum of the given argument. A non-negative integer must be specified as an argument.
The digit sum is the sum of the individual digits of a number. To calculate, enter a non-negative integer, then click the 'Calculate' button.
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Example
Digital sum of 12846
\(\displaystyle 1 + 2 + 8 + 4 + 6 = \color{blueviolet}{21}\)
Absolute Change
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All divisors of an integer
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Average
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Binomial formulas
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Common divisors of two integers
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Consecutive integers
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Cross multiplication
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Diamond problem
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Digit sum
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Digital root
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Direct variation
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Division with remainder
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Elementary arithmetic
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Factorial
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FOIL Method
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Inverse cross multiplication
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Inverse modulo
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Greatest common divisor
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Least common multiple
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Modulo
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Multiplicative inverse
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Relative Change
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