Properties of the Number -5163

One Hundred Sixty-Three

Basics

Value: -5164 → -5163 → -5162

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 3 × 1721

Divisors: 1, 3, 1721, 5163

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1010000101011

Octal: -12053

Duodecimal: -2BA3

Hexadecimal: -142b

Square: 26656569

Square Root: 71.85401867675878

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

First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 33", based on the 5-celled von Neumann neighborhood. A269813

D-toothpick sequence of the third kind starting with a single toothpick. A220500

Coordination sequence for (2,4,5) tiling of hyperbolic plane. A265060

a(n) = 6·n² + 4·n + 1. A80859

Positions of 3's in A264977; positions of 6's in A277330. A277713

Number of strict integer partitions of n where some part is a difference of two consecutive parts. A364536

Numbers k such that k¹⁰ == 1 (mod 11³). A56085

Number T(n, k) of ways to place k points on an n X n X n triangular grid so that no pair of them has distance sqrt(3). Triangle read by rows. A244500

Integers k such that there exists an integer 0<m<k such that σ(m)² + σ(k)² = (m+k)². A383484

a(1)= 1; a(2)= 5; thereafter a(n)= a(n-1) + a(n-2) + 5. A166863