Properties of the Number 51799

Fifty-One Thousand Seven Hundred Ninety-Nine

Basics

Value: 51798 → 51799 → 51800

Parity: odd

Prime: No

Previous Prime: 51797

Next Prime: 51803

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 11 × 17 × 277

Divisors: 1, 11, 17, 187, 277, 3047, 4709, 51799

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100101001010111

Octal: 145127

Duodecimal: 25B87

Hexadecimal: ca57

Square: 2683136401

Square Root: 227.59393665034224

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 permutations of [n] with four inversions. A5287

Denominators of continued fraction convergents to sqrt(542). A42037

Number of reduced words of length n in the Weyl group A₃₂. A161640

Triangle, read by rows of n² terms, where row n equals the coefficients in the series reversion of the function G(y,n)-1 such that: y = ∑_m>=1 1/G(y,n)^2·n*m * ∏_k=1..m (1 - 1/G(y,n)^2·k-1). A214690

Partial sums of A007587. A51799