Properties of the Number 50619

Fifty Thousand Six Hundred Nineteen

Basics

Value: 50618 → 50619 → 50620

Parity: odd

Prime: No

Previous Prime: 50599

Next Prime: 50627

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 47 × 359

Divisors: 1, 3, 47, 141, 359, 1077, 16873, 50619

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100010110111011

Octal: 142673

Duodecimal: 25363

Hexadecimal: c5bb

Square: 2562283161

Square Root: 224.98666627158153

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

T(n,k)=Number of nXk 0..2 arrays with every element plus 1 mod 3 equal to some element at offset (-1,0) (-1,1) (0,-1) (0,1) or (1,0), with upper left element zero. A277945

Number of n X 2 0..2 arrays with every element plus 1 mod 3 equal to some element at offset (-1,0) (-1,1) (0,-1) (0,1) or (1,0), with upper left element zero. A277939

Numbers n such that 155·2ⁿ-1 is prime. A50619