Recognised as Number
-988,001
- Negative
- Odd
- 6 digits
-988,001 is an odd 6-digit integer and the negative of 988,001. It has 16 divisors and a digital root of 8.
Number properties
ParityOddnot divisible by 2
SignNegative
Absolute value988,001
Digit count6
Digit sum26
Digit product0zero, because one of the digits is zero
Multiplicative persistence1times the digit product can be taken before one digit is left
Digital root8repeated digit sum
PalindromicNoreads differently backwards
Factors & divisors
Prime factorisation−1 × 7 × 29 × 31 × 157
Distinct prime factors47, 29, 31, 157
Number of divisors16
Sum of divisors σ(n)1,213,440
SquarefreeYesno repeated prime factor
All divisors1, 7, 29, 31, 157, 203, 217, 899, 1,099, 4,553, 4,867, 6,293, 31,871, 34,069, 141,143, 988,00116 in total
Arithmetic
Previous number-988,002
Next number-988,000
Double-1,976,002
Half-494,000.5
Square976,145,976,001
Cube-964,433,200,434,964,001
Cube root-99.59842285≈
Negation988,001
Reciprocal-0.0000010121≈
Representations
Decimal-988,001
Binary1111000100110110000120 bits
Octal3611541
HexadecimalF1361
Base 36L6CH
In wordsminus nine hundred and eighty-eight thousand and one
Ordinalminus nine hundred and eighty-eight thousand and first
Scientific notation-9.88001 × 10^5
Engineering notation-988.001 × 10^3
In other bases
Ternary1212012021122base 3; the most digit-efficient integer base after e: 13 digits
Quinary223104001base 5; one hand: 9 digits
Septenary11253320base 7: 8 digits
Nonary1765248base 9; each digit is two ternary digits: 7 digits
Duodecimal3b7915base 12; divides by 2, 3, 4 and 6, which is why eggs and inches come in twelves: 6 digits
Vigesimal63a01base 20; hands and feet, and the Mayan and Yoruba systems: 5 digits
Sexagesimal4:34:26:41base 60; Babylonian, and still how an hour and a circle are divided: 4 digits
Balanced ternaryT1011T11T01101digits −1, 0 and +1 written T, 0 and 1; negation is swapping T and 1, so no sign is needed
Negabinary1100010011110111100011base −2; place values alternate 1, −2, 4, −8, so every integer has exactly one form without a sign
Bit-level
11111111111100001110110010011111
Bit length20 bitsto write the magnitude
Set bits10the population count, or Hamming weight
Zero bits10within that length
Bit parityeven10 set bits, so even; not the same as the number itself being odd
Highest set bitbit 19worth 524,288
Lowest set bitbit 00 trailing zeros
Power of twoNo
Bytes30f 13 61
Gray code10001001101011010001n XOR (n >> 1); successive values differ in exactly one bit
At each machine width
32-bit11111111111100001110110010011111two's complement
64-bit1111111111111111111111111111111111111111111100001110110010011111two's complement
One's complement00000000000011110001001101100000at 32 bits, every bit flipped
Bits reversed11111001001101110000111111111111at 32 bits
Rotated left by 111111111111000011101100100111111at 32 bits, wrapping
Shifted left by 1-111100010011011000010= -1,976,002, no wrap
Shifted right by 1-1111000100110110001= -494,000, discarding the low bit
These bits as a double4.88137352 × 10^-318≈IEEE-754 binary64 reinterpretation of the same 64 bits (subnormal)
Powers & multiples
-988,001 to the power 2976,145,976,001
-988,001 to the power 3-964,433,200,434,964,001
-988,001 to the power 4952,860,966,462,944,867,952,001
-988,001 to the power 5-941,427,587,726,355,992,481,444,940,001
First ten multiples-988,001, -1,976,002, -2,964,003, -3,952,004, -4,940,005, -5,928,006, -6,916,007, -7,904,008, -8,892,009, -9,880,010
Powers of twoBetween 2^19 (524,288) and 2^20 (1,048,576)
Divisibility tests
Divisible by 2No, remainder 1
Divisible by 3No, remainder 2
Divisible by 4No, remainder 1
Divisible by 5No, remainder 1
Divisible by 6No, remainder 5
Divisible by 7Yes
Divisible by 8No, remainder 1
Divisible by 9No, remainder 8
Divisible by 10No, remainder 1
Divisible by 11No, remainder 3
Divisible by 12No, remainder 5
Divisible by 100No, remainder 1
As a percentage & fraction
As a percentage-98,800,100%
-988,001% as a decimal-9,880.01
-988,001% of 100-988,001
-988,001% of 1,000-9,880,010
As a fraction of 100-988,001/100
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Derived from -988,001
Nerdulate something else
Nothing in mind? Surprise me · today’s page