Properties of the Number 50994

Fifty Thousand Nine Hundred Ninety-Four

Basics

Value: 50993 → 50994 → 50995

Parity: even

Prime: No

Previous Prime: 50993

Next Prime: 51001

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ² × 2833

Divisors: 1, 2, 3, 6, 9, 18, 2833, 5666, 8499, 16998

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100011100110010

Octal: 143462

Duodecimal: 25616

Hexadecimal: c732

Square: 2600388036

Square Root: 225.81851119870575

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 (n+1)X(k+1) 0..1 arrays with each row nonprime and column prime, read as a binary number with top and left being the most significant bits. A261942

a(n) = [xⁿ] 2/(3·sqrt(4·x² + 1) + 6·x - 1). Alternating row sums of A375025. A375026

Number of (n+1)X(4+1) 0..1 arrays with each row nonprime and column prime, read as a binary number with top and left being the most significant bits. A261939

Number of (5+1) X (n+1) 0..1 arrays with each row nonprime and column prime, read as a binary number with top and left being the most significant bits. A261947

Reduced numerators of series expansion for integrand in Renyi's parking constant. A50994