Properties of the Number -55285

Fifty-Five Thousand Two Hundred Eighty-Five

Basics

Value: -55286 → -55285 → -55284

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 5 × 11057

Divisors: 1, 5, 11057, 55285

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1101011111110101

Octal: -153765

Duodecimal: -27BB1

Hexadecimal: -d7f5

Square: 3056431225

Square Root: 235.1276249188938

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

G.f.: (1+x)^2·g*(1+x³)^3·g/((1-x²)*(1-x⁴))-x^2·g*(1+x)⁴/((1-x²)*(1-x⁴)) for g=3. A199629

Number of arrays of maxima of three adjacent elements of some length n+2 0..4 array. A228457

Partial sums of A299900. A299901

Numbers k such that 333·2^k+1 is prime. A322959