Recognised as Number
-1,373
- Negative
- Odd
- 4 digits
-1,373 is an odd 4-digit integer and the negative of 1,373. It has 2 divisors and a digital root of 5.
Number properties
ParityOddnot divisible by 2
SignNegative
Absolute value1,373
Digit count4
Digit sum14
Digit product63
Multiplicative persistence3times the digit product can be taken before one digit is left
Digital root5repeated digit sum
PalindromicNoreads differently backwards
Factors & divisors
Prime factorisation−1 × 1,373
Distinct prime factors11,373
Number of divisors2
Sum of divisors σ(n)1,374
SquarefreeYesno repeated prime factor
All divisors1, 1,3732 in total
Arithmetic
Representations
Decimal-1,373
Binary1010101110111 bits
Octal2535
Hexadecimal55D
Base 36125
In wordsminus one thousand, three hundred and seventy-three
Ordinalminus one thousand, three hundred and seventy-third
Scientific notation-1.373 × 10^3
Engineering notation-1.373 × 10^3
In other bases
Ternary1212212base 3; the most digit-efficient integer base after e: 7 digits
Quinary20443base 5; one hand: 5 digits
Septenary4001base 7: 4 digits
Nonary1785base 9; each digit is two ternary digits: 4 digits
Duodecimal965base 12; divides by 2, 3, 4 and 6, which is why eggs and inches come in twelves: 3 digits
Vigesimal38dbase 20; hands and feet, and the Mayan and Yoruba systems: 3 digits
Sexagesimal22:53base 60; Babylonian, and still how an hour and a circle are divided: 2 digits
Balanced ternaryT1010011digits −1, 0 and +1 written T, 0 and 1; negation is swapping T and 1, so no sign is needed
Negabinary111111100111base −2; place values alternate 1, −2, 4, −8, so every integer has exactly one form without a sign
Bit-level
1111101010100011
Bit length11 bitsto write the magnitude
Set bits7the population count, or Hamming weight
Zero bits4within that length
Bit parityodd7 set bits, so odd; not the same as the number itself being odd
Highest set bitbit 10worth 1,024
Lowest set bitbit 00 trailing zeros
Power of twoNo
Bytes205 5d
Gray code11111110011n XOR (n >> 1); successive values differ in exactly one bit
At each machine width
16-bit1111101010100011two's complement
32-bit11111111111111111111101010100011two's complement
64-bit1111111111111111111111111111111111111111111111111111101010100011two's complement
One's complement0000010101011100at 16 bits, every bit flipped
Bits reversed1100010101011111at 16 bits
Rotated left by 11111010101000111at 16 bits, wrapping
Shifted left by 1-101010111010= -2,746, no wrap
Shifted right by 1-1010101111= -686, discarding the low bit
These bits as a double6.78352132 × 10^-321≈IEEE-754 binary64 reinterpretation of the same 64 bits (subnormal)
Powers & multiples
-1,373 to the power 21,885,129
-1,373 to the power 3-2,588,282,117
-1,373 to the power 43,553,711,346,641
-1,373 to the power 5-4,879,245,678,938,093
First ten multiples-1,373, -2,746, -4,119, -5,492, -6,865, -8,238, -9,611, -10,984, -12,357, -13,730
Powers of twoBetween 2^10 (1,024) and 2^11 (2,048)
Divisibility tests
Divisible by 2No, remainder 1
Divisible by 3No, remainder 2
Divisible by 4No, remainder 1
Divisible by 5No, remainder 3
Divisible by 6No, remainder 5
Divisible by 7No, remainder 1
Divisible by 8No, remainder 5
Divisible by 9No, remainder 5
Divisible by 10No, remainder 3
Divisible by 11No, remainder 9
Divisible by 12No, remainder 5
Divisible by 100No, remainder 73
As a percentage & fraction
As a percentage-137,300%
-1,373% as a decimal-13.73
-1,373% of 100-1,373
-1,373% of 1,000-13,730
As a fraction of 100-1,373/100
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Derived from -1,373
Nerdulate something else
Nothing in mind? Surprise me · today’s page