Properties of the Number 56066

Fifty-Six Thousand Sixty-Six

Basics

Value: 56065 → 56066 → 56067

Parity: even

Prime: No

Previous Prime: 56053

Next Prime: 56081

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 × 17 ² × 97

Divisors: 1, 2, 17, 34, 97, 194, 289, 578, 1649, 3298

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101101100000010

Octal: 155402

Duodecimal: 28542

Hexadecimal: db02

Square: 3143396356

Square Root: 236.78260071213003

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 points of L1 norm 4 in cubic lattice Zⁿ. A35598

a(n) = 529·n² - 746·n + 263. A156842

Coordination sequence for 17-dimensional cubic lattice. A35712

Coordination sequence for C₁₇ lattice. A35754

Number of nodes in virtual, "optimal", chordal graphs of diameter 4 and degree n+1. A67956

Coordination sequence for 16-dimensional cyclotomic lattice Z[zeta₃₄]. A126924

Expansion of log( dC(x)/dx ), C(x) = e.g.f. for labeled connected graphs (A001187). A56066