Number
-329
- Negative
- Odd
- 3 digits
-329 is an odd 3-digit integer and the negative of 329. It has 4 divisors and a digital root of 5.
Number properties
ParityOddnot divisible by 2
SignNegative
Absolute value329
Digit count3
Digit sum14
Digital root5repeated digit sum
PalindromicNoreads differently backwards
Factors & divisors
Prime factorisation−1 × 7 × 47
Distinct prime factors27, 47
Number of divisors4
Sum of divisors σ(n)384
SquarefreeYesno repeated prime factor
All divisors1, 7, 47, 3294 in total
Arithmetic
Representations
Decimal-329
Binary1010010019 bits
Octal511
Hexadecimal149
Base 3695
In wordsminus three hundred and twenty-nine
Ordinalminus three hundred and twenty-ninth
Scientific notation-3.29 × 10^2
Engineering notation-329
Powers & multiples
-329 to the power 2108,241
-329 to the power 3-35,611,289
-329 to the power 411,716,114,081
-329 to the power 5-3,854,601,532,649
First ten multiples-329, -658, -987, -1,316, -1,645, -1,974, -2,303, -2,632, -2,961, -3,290
Powers of twoBetween 2^8 (256) and 2^9 (512)
Divisibility tests
Divisible by 2No, remainder 1
Divisible by 3No, remainder 2
Divisible by 4No, remainder 1
Divisible by 5No, remainder 4
Divisible by 6No, remainder 5
Divisible by 7Yes
Divisible by 8No, remainder 1
Divisible by 9No, remainder 5
Divisible by 10No, remainder 9
Divisible by 11No, remainder 10
Divisible by 12No, remainder 5
Divisible by 100No, remainder 29
As a percentage & fraction
As a percentage-32,900%
-329% as a decimal-3.29
-329% of 100-329
-329% of 1,000-3,290
As a fraction of 100-329/100
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