Number
-948
- Negative
- Even
- 3 digits
-948 is an even 3-digit integer and the negative of 948. It has 12 divisors and a digital root of 3.
Number properties
ParityEvendivisible by 2
SignNegative
Absolute value948
Digit count3
Digit sum21
Digital root3repeated digit sum
PalindromicNoreads differently backwards
Factors & divisors
Prime factorisation−1 × 2^2 × 3 × 79
Distinct prime factors32, 3, 79
Number of divisors12
Sum of divisors σ(n)2,240
SquarefreeNohas a repeated prime factor
All divisors1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 94812 in total
Arithmetic
Representations
Decimal-948
Binary111011010010 bits
Octal1664
Hexadecimal3B4
Base 36QC
In wordsminus nine hundred and forty-eight
Ordinalminus nine hundred and forty-eighth
Scientific notation-9.48 × 10^2
Engineering notation-948
Powers & multiples
-948 to the power 2898,704
-948 to the power 3-851,971,392
-948 to the power 4807,668,879,616
-948 to the power 5-765,670,097,875,968
First ten multiples-948, -1,896, -2,844, -3,792, -4,740, -5,688, -6,636, -7,584, -8,532, -9,480
Powers of twoBetween 2^9 (512) and 2^10 (1,024)
Divisibility tests
Divisible by 2Yes
Divisible by 3Yes
Divisible by 4Yes
Divisible by 5No, remainder 3
Divisible by 6Yes
Divisible by 7No, remainder 3
Divisible by 8No, remainder 4
Divisible by 9No, remainder 3
Divisible by 10No, remainder 8
Divisible by 11No, remainder 2
Divisible by 12Yes
Divisible by 100No, remainder 48
As a percentage & fraction
As a percentage-94,800%
-948% as a decimal-9.48
-948% of 100-948
-948% of 1,000-9,480
As a fraction of 100-948/100
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