Properties of the Number 50031

Fifty Thousand Thirty-One

Basics

Value: 50030 → 50031 → 50032

Parity: odd

Prime: No

Previous Prime: 50023

Next Prime: 50033

Digit Sum: 9

Digital Root: 9

Palindrome: No

Factorization: 3 ³ × 17 × 109

Divisors: 1, 3, 9, 17, 27, 51, 109, 153, 327, 459

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1100001101101111

Octal: 141557

Duodecimal: 24B53

Hexadecimal: c36f

Square: 2503100961

Square Root: 223.67610511630429

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

The array described in A059513 read by antidiagonals in the 'up' direction. A59574

The array described in A059513 read by antidiagonals in the direction of construction. A59575

a(n) = a(n-1) + a(m) for n >= 4, where m = 2·n - 2 - 2^p+1 and p is the unique integer such that 2^p < n - 1 <= 2^p+1, starting with a(1) = a(2) = 1 and a(3) = 2. A50031