Properties of the Number -53855

Fifty-Three Thousand Eight Hundred Fifty-Five

Basics

Value: -53856 → -53855 → -53854

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 5 × 10771

Divisors: 1, 5, 10771, 53855

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1101001001011111

Octal: -151137

Duodecimal: -271BB

Hexadecimal: -d25f

Square: 2900361025

Square Root: 232.0668007277215

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

Number of -1..1 arrays of n elements with first and second differences also in -1..1. A201081

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 569", based on the 5-celled von Neumann neighborhood. A272993

G.f.: ∏_k>=1 (1 + x^3·k²) / (1 - x^k). A385010

Numbers k such that (5·10^k - 107)/3 is prime. A281641