Recognised as Number
-552
- Negative
- Even
- 3 digits
-552 is an even 3-digit integer and the negative of 552. It has 16 divisors and a digital root of 3.
Number properties
ParityEvendivisible by 2
SignNegative
Absolute value552
Digit count3
Digit sum12
Digit product50
Multiplicative persistence2times the digit product can be taken before one digit is left
Digital root3repeated digit sum
PalindromicNoreads differently backwards
Factors & divisors
Prime factorisation−1 × 2^3 × 3 × 23
Distinct prime factors32, 3, 23
Number of divisors16
Sum of divisors σ(n)1,440
SquarefreeNohas a repeated prime factor
All divisors1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 55216 in total
Arithmetic
Representations
Decimal-552
Binary100010100010 bits
Octal1050
Hexadecimal228
Base 36FC
In wordsminus five hundred and fifty-two
Ordinalminus five hundred and fifty-second
Scientific notation-5.52 × 10^2
Engineering notation-552
In other bases
Ternary202110base 3; the most digit-efficient integer base after e: 6 digits
Quinary4202base 5; one hand: 4 digits
Septenary1416base 7: 4 digits
Nonary673base 9; each digit is two ternary digits: 3 digits
Duodecimal3a0base 12; divides by 2, 3, 4 and 6, which is why eggs and inches come in twelves: 3 digits
Vigesimal17cbase 20; hands and feet, and the Mayan and Yoruba systems: 3 digits
Sexagesimal9:12base 60; Babylonian, and still how an hour and a circle are divided: 2 digits
Balanced ternaryT1T1TT0digits −1, 0 and +1 written T, 0 and 1; negation is swapping T and 1, so no sign is needed
Negabinary1000101000base −2; place values alternate 1, −2, 4, −8, so every integer has exactly one form without a sign
Bit-level
1111110111011000
Bit length10 bitsto write the magnitude
Set bits3the population count, or Hamming weight
Zero bits7within that length
Bit parityodd3 set bits, so odd; not the same as the number itself being even
Highest set bitbit 9worth 512
Lowest set bitbit 33 trailing zeros
Power of twoNo
Bytes202 28
Gray code1100111100n XOR (n >> 1); successive values differ in exactly one bit
At each machine width
16-bit1111110111011000two's complement
32-bit11111111111111111111110111011000two's complement
64-bit1111111111111111111111111111111111111111111111111111110111011000two's complement
One's complement0000001000100111at 16 bits, every bit flipped
Bits reversed0001101110111111at 16 bits
Rotated left by 11111101110110001at 16 bits, wrapping
Shifted left by 1-10001010000= -1,104, no wrap
Shifted right by 1-100010100= -276, discarding the low bit
These bits as a double2.72724237 × 10^-321≈IEEE-754 binary64 reinterpretation of the same 64 bits (subnormal)
Powers & multiples
-552 to the power 2304,704
-552 to the power 3-168,196,608
-552 to the power 492,844,527,616
-552 to the power 5-51,250,179,244,032
First ten multiples-552, -1,104, -1,656, -2,208, -2,760, -3,312, -3,864, -4,416, -4,968, -5,520
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 2
Divisible by 6Yes
Divisible by 7No, remainder 6
Divisible by 8Yes
Divisible by 9No, remainder 3
Divisible by 10No, remainder 2
Divisible by 11No, remainder 2
Divisible by 12Yes
Divisible by 100No, remainder 52
As a percentage & fraction
As a percentage-55,200%
-552% as a decimal-5.52
-552% of 100-552
-552% of 1,000-5,520
As a fraction of 100-552/100
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