Properties of the Number 55705

Fifty-Five Thousand Seven Hundred Five

Basics

Value: 55704 → 55705 → 55706

Parity: odd

Prime: No

Previous Prime: 55697

Next Prime: 55711

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 5 × 13 × 857

Divisors: 1, 5, 13, 65, 857, 4285, 11141, 55705

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101100110011001

Octal: 154631

Duodecimal: 282A1

Hexadecimal: d999

Square: 3103047025

Square Root: 236.01906702637396

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

G.f.: ∏_j>=1 ∏_i>=1 (1 + x^i·j). A107742

a(n) = n! * ∑_k=0..n (-1)^n-k * binomial(k+3,4) / k!. A368586

Maximally refined partitions into distinct parts (of any natural number) with n parts. A179817

Numbers k such that k | sigma₁₁(k) - φ(k)¹¹. A55705