Recognised as Number
-1,359,999
- Negative
- Odd
- 7 digits
-1,359,999 is an odd 7-digit integer and the negative of 1,359,999. It has 12 divisors and a digital root of 9.
Number properties
ParityOddnot divisible by 2
SignNegative
Absolute value1,359,999
Digit count7
Digit sum45
Digit product98,415
Multiplicative persistence3times the digit product can be taken before one digit is left
Digital root9repeated digit sum
PalindromicNoreads differently backwards
Factors & divisors
Prime factorisation−1 × 3^2 × 137 × 1,103
Distinct prime factors33, 137, 1,103
Number of divisors12
Sum of divisors σ(n)1,980,576
SquarefreeNohas a repeated prime factor
All divisors1, 3, 9, 137, 411, 1,103, 1,233, 3,309, 9,927, 151,111, 453,333, 1,359,99912 in total
Arithmetic
Previous number-1,360,000
Next number-1,359,998
Double-2,719,998
Half-679,999.5
Square1,849,597,280,001
Cube-2,515,450,451,204,079,999
Cube root-110.79313798≈
Negation1,359,999
Reciprocal-7.35294658 × 10^-7≈
Representations
Decimal-1,359,999
Binary10100110000000111111121 bits
Octal5140177
Hexadecimal14C07F
Base 36T5DR
In wordsminus one million, three hundred and fifty-nine thousand, nine hundred and ninety-nine
Ordinalminus one million, three hundred and fifty-nine thousand, nine hundred and ninety-ninth
Scientific notation-1.359999 × 10^6
Engineering notation-1.359999 × 10^6
In other bases
Ternary2120002120100base 3; the most digit-efficient integer base after e: 13 digits
Quinary322004444base 5; one hand: 9 digits
Septenary14363004base 7: 8 digits
Nonary2502510base 9; each digit is two ternary digits: 7 digits
Duodecimal557053base 12; divides by 2, 3, 4 and 6, which is why eggs and inches come in twelves: 6 digits
Vigesimal89jjjbase 20; hands and feet, and the Mayan and Yoruba systems: 5 digits
Sexagesimal6:17:46:39base 60; Babylonian, and still how an hour and a circle are divided: 4 digits
Balanced ternaryT01100T0110T00digits −1, 0 and +1 written T, 0 and 1; negation is swapping T and 1, so no sign is needed
Negabinary1111110100000010000001base −2; place values alternate 1, −2, 4, −8, so every integer has exactly one form without a sign
Bit-level
11111111111010110011111110000001
Bit length21 bitsto write the magnitude
Set bits11the population count, or Hamming weight
Zero bits10within that length
Bit parityodd11 set bits, so odd; not the same as the number itself being odd
Highest set bitbit 20worth 1,048,576
Lowest set bitbit 00 trailing zeros
Power of twoNo
Bytes314 c0 7f
Gray code111101010000001000000n XOR (n >> 1); successive values differ in exactly one bit
At each machine width
32-bit11111111111010110011111110000001two's complement
64-bit1111111111111111111111111111111111111111111010110011111110000001two's complement
One's complement00000000000101001100000001111110at 32 bits, every bit flipped
Bits reversed10000001111111001101011111111111at 32 bits
Rotated left by 111111111110101100111111100000011at 32 bits, wrapping
Shifted left by 1-1010011000000011111110= -2,719,998, no wrap
Shifted right by 1-10100110000001000000= -679,999, discarding the low bit
These bits as a double6.71928784 × 10^-318≈IEEE-754 binary64 reinterpretation of the same 64 bits (subnormal)
Powers & multiples
-1,359,999 to the power 21,849,597,280,001
-1,359,999 to the power 3-2,515,450,451,204,079,999
-1,359,999 to the power 43,421,010,098,187,097,594,560,001
-1,359,999 to the power 5-4,652,570,312,524,354,541,504,006,799,999
First ten multiples-1,359,999, -2,719,998, -4,079,997, -5,439,996, -6,799,995, -8,159,994, -9,519,993, -10,879,992, -12,239,991, -13,599,990
Powers of twoBetween 2^20 (1,048,576) and 2^21 (2,097,152)
Divisibility tests
Divisible by 2No, remainder 1
Divisible by 3Yes
Divisible by 4No, remainder 3
Divisible by 5No, remainder 4
Divisible by 6No, remainder 3
Divisible by 7No, remainder 4
Divisible by 8No, remainder 7
Divisible by 9Yes
Divisible by 10No, remainder 9
Divisible by 11No, remainder 3
Divisible by 12No, remainder 3
Divisible by 100No, remainder 99
As a percentage & fraction
As a percentage-135,999,900%
-1,359,999% as a decimal-13,599.99
-1,359,999% of 100-1,359,999
-1,359,999% of 1,000-13,599,990
As a fraction of 100-1,359,999/100
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