DigitSum {DescTools}

Calculate Digit Sum

Description

Calculate digit sum of a number x.

Usage

DigitSum(x)

Arguments

x

an integer number

Value

the digit sum

Author(s)

Andri Signorell <[e-mail]> based on code by Julius benchmarked by Uwe

References

URL: https://stackoverflow.com/questions/18675285/digit-sum-function-in-r

See Also

IsPrime

Examples

DigitSum(c(124, 45, 268))
# [1]  7  9 16