Properties of the Number 50117

Fifty Thousand One Hundred Seventeen

Basics

Value: 50116 → 50117 → 50118

Parity: odd

Prime: No

Previous Prime: 50111

Next Prime: 50119

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 23 × 2179

Divisors: 1, 23, 2179, 50117

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100001111000101

Octal: 141705

Duodecimal: 25005

Hexadecimal: c3c5

Square: 2511713689

Square Root: 223.86826483447805

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

a(n) = (3 + 2·n + 6·n² + 4·n³)/3. A166464

a(n+1) = a(n) + n (if n is even), a(n+1) = a(n) * n (if n is odd). A47905

Semiprimes p such that next semiprime after p is p+20. A217335

Structured octagonal anti-diamond numbers (vertex structure 7). A100187

G.f. A(x,y) satisfies: A(x,y) = x + A( x² + x·y*A(x,y)², y). A271868

Strong pseudoprimes to base 61. A20287

G.f. A(x) satisfies: A(x) = x + A( x² + x·A(x)² ). A271867

a(n) = b(n)-b(n-1), where b=A050116 (ordered products of Lucas numbers). A50117