Recognised as Number
-1,001,102
- Negative
- Even
- 7 digits
-1,001,102 is an even 7-digit integer and the negative of 1,001,102. It has 8 divisors and a digital root of 5.
Number properties
ParityEvendivisible by 2
SignNegative
Absolute value1,001,102
Digit count7
Digit sum5
Digit product0zero, because one of the digits is zero
Multiplicative persistence1times the digit product can be taken before one digit is left
Digital root5repeated digit sum
PalindromicNoreads differently backwards
Factors & divisors
Prime factorisation−1 × 2 × 131 × 3,821
Distinct prime factors32, 131, 3,821
Number of divisors8
Sum of divisors σ(n)1,513,512
SquarefreeYesno repeated prime factor
All divisors1, 2, 131, 262, 3,821, 7,642, 500,551, 1,001,1028 in total
Arithmetic
Previous number-1,001,103
Next number-1,001,101
Double-2,002,204
Half-500,551
Square1,002,205,214,404
Cube-1,003,309,644,550,273,208
Cube root-100.036719848≈
Negation1,001,102
Reciprocal-9.98899213 × 10^-7≈
Representations
Decimal-1,001,102
Binary1111010001101000111020 bits
Octal3643216
HexadecimalF468E
Base 36LGGE
In wordsminus one million, one thousand, one hundred and two
Ordinalminus one million, one thousand, one hundred and second
Scientific notation-1.001102 × 10^6
Engineering notation-1.001102 × 10^6
In other bases
Ternary1212212020212base 3; the most digit-efficient integer base after e: 13 digits
Quinary224013402base 5; one hand: 9 digits
Septenary11336444base 7: 8 digits
Nonary1785225base 9; each digit is two ternary digits: 7 digits
Duodecimal403412base 12; divides by 2, 3, 4 and 6, which is why eggs and inches come in twelves: 6 digits
Vigesimal652f2base 20; hands and feet, and the Mayan and Yoruba systems: 5 digits
Sexagesimal4:38:5:2base 60; Babylonian, and still how an hour and a circle are divided: 4 digits
Balanced ternaryT1010011T1T011digits −1, 0 and +1 written T, 0 and 1; negation is swapping T and 1, so no sign is needed
Negabinary1100011100111010110110base −2; place values alternate 1, −2, 4, −8, so every integer has exactly one form without a sign
Bit-level
11111111111100001011100101110010
Bit length20 bitsto write the magnitude
Set bits11the population count, or Hamming weight
Zero bits9within that length
Bit parityodd11 set bits, so odd; not the same as the number itself being even
Highest set bitbit 19worth 524,288
Lowest set bitbit 11 trailing zero
Power of twoNo
Bytes30f 46 8e
Gray code10001110010111001001n XOR (n >> 1); successive values differ in exactly one bit
At each machine width
32-bit11111111111100001011100101110010two's complement
64-bit1111111111111111111111111111111111111111111100001011100101110010two's complement
One's complement00000000000011110100011010001101at 32 bits, every bit flipped
Bits reversed01001110100111010000111111111111at 32 bits
Rotated left by 111111111111000010111001011100101at 32 bits, wrapping
Shifted left by 1-111101000110100011100= -2,002,204, no wrap
Shifted right by 1-1111010001101000111= -500,551, discarding the low bit
These bits as a double4.94610106 × 10^-318≈IEEE-754 binary64 reinterpretation of the same 64 bits (subnormal)
Powers & multiples
-1,001,102 to the power 21,002,205,214,404
-1,001,102 to the power 3-1,003,309,644,550,273,208
-1,001,102 to the power 41,004,415,291,778,567,609,075,216
-1,001,102 to the power 5-1,005,522,157,430,107,590,580,416,888,032
First ten multiples-1,001,102, -2,002,204, -3,003,306, -4,004,408, -5,005,510, -6,006,612, -7,007,714, -8,008,816, -9,009,918, -10,011,020
Powers of twoBetween 2^19 (524,288) and 2^20 (1,048,576)
Divisibility tests
Divisible by 2Yes
Divisible by 3No, remainder 2
Divisible by 4No, remainder 2
Divisible by 5No, remainder 2
Divisible by 6No, remainder 2
Divisible by 7No, remainder 4
Divisible by 8No, remainder 6
Divisible by 9No, remainder 5
Divisible by 10No, remainder 2
Divisible by 11No, remainder 3
Divisible by 12No, remainder 2
Divisible by 100No, remainder 2
As a percentage & fraction
As a percentage-100,110,200%
-1,001,102% as a decimal-10,011.02
-1,001,102% of 100-1,001,102
-1,001,102% of 1,000-10,011,020
As a fraction of 100-1,001,102/100
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