Properties of the Number 53465

Fifty-Three Thousand Four Hundred Sixty-Five

Basics

Value: 53464 → 53465 → 53466

Parity: odd

Prime: No

Previous Prime: 53453

Next Prime: 53479

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 5 × 17 ² × 37

Divisors: 1, 5, 17, 37, 85, 185, 289, 629, 1445, 3145

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101000011011001

Octal: 150331

Duodecimal: 26B35

Hexadecimal: d0d9

Square: 2858506225

Square Root: 231.22499864850255

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) = n³ - n² + n - 1 = (n-1) * (n² + 1). A62158

Numbers k such that sum(d∣k, σ(d)²) is a multiple of k. A226563

Number of graph minors of the n-centipede graph. A352102

Consider the family of multigraphs enriched by the species of linear order. Sequence gives the triangle read by rows giving coefficients of polynomials arising from enumeration of those multigraphs on n edges, arcs and loops. A98288

Numbers k such that (14·10^k + 211)/9 is prime. A294941

Number of connected 2-multigraphs on n nodes. A53465