Properties of the Number 53419

Fifty-Three Thousand Four Hundred Nineteen

Basics

Value: 53418 → 53419 → 53420

Parity: odd

Prime: Yes

Previous Prime: 53411

Next Prime: 53437

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 53419

Divisors: 1, 53419

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101000010101011

Octal: 150253

Duodecimal: 26AB7

Hexadecimal: d0ab

Square: 2853589561

Square Root: 231.12550703027134

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

Expansion of ∑_k>=1 x^k / (1 - k·x^k)^k. A324158

Wiener index of a benzenoid consisting of a double-step zig-zag chain of n hexagons (n >= 2, s = 2123; see the Gutman et al. reference). A193395

Leading diagonal of triangle in A072467. A72468

Primes of the form a^a + b^b + c^c + d^d + e^e + f^f. A136294

a(n) = n² + 2329·n + 1697. A301985

Number of graphs with loops (symmetric relations) with n edges. A53419

Number of nX6 0..1 arrays with every element unequal to 0, 1, 2, 5 or 8 king-move adjacent elements, with upper left element zero. A305338