Properties of the Number -105163

One Hundred Five Thousand One Hundred Sixty-Three

Basics

Value: -105164 → -105163 → -105162

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 103 × 1021

Divisors: 1, 103, 1021, 105163

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11001101011001011

Octal: -315313

Duodecimal: -50A37

Hexadecimal: -19acb

Square: 11059256569

Square Root: 324.28845184495856

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Strong pseudoprimes to base 3. A20229

Composite numbers k == 5, 7 (mod 12) such that 3^(k-1/2) == -1 (mod k). A375918

Overpseudoprimes to base 3. A141350

Composite numbers n such that every divisor of n greater than one contains the digit 0. A243819

Composite numbers k such that (1 - w)^k-1 == 1 (mod k) in the ring of Eisenstein integers (w = (-1 + sqrt(3)*i)/2). A329705

Number of conjugacy classes of elements of order n in 2.E₇(C). A45515