Properties of the Number 50559

Fifty Thousand Five Hundred Fifty-Nine

Basics

Value: 50558 → 50559 → 50560

Parity: odd

Prime: No

Previous Prime: 50551

Next Prime: 50581

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 3 × 19 × 887

Divisors: 1, 3, 19, 57, 887, 2661, 16853, 50559

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1100010101111111

Octal: 142577

Duodecimal: 25313

Hexadecimal: c57f

Square: 2556212481

Square Root: 224.85328549967866

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 integer partitions of n whose multiplicities cover an initial interval of positive integers. A317081

a(n) = ∑_k>=0 binomial(n,5·k+1). A133476

Expansion of (1-x)/((1-2x)(1+x-x²)). A52964

a(n) = ∑_k>=0 binomial(n,5·k+2). A139714

Decimal representation of the x-axis, from the origin to the right edge, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 113", based on the 5-celled von Neumann neighborhood. A278906

Inverse binomial transform of Fibonacci oblongs. A84178

Number of imprimitive (periodic) bracelets (or necklaces) with n red or blue beads such that the beads switch colors when bracelet is turned over. A115121

∑_{k=floor[(n+5)/2] mod 5} C(n,k). A173126

a(n) = ∑_k=0..n binomial(5·n+3,5·k+1). A387812

Number of walks of length 2n between two nodes at distance 4 in the cycle graph C₁₀. A95931