Properties of the Number 83861

Eighty-Three Thousand Eight Hundred Sixty-One

Basics

Value: 83860 → 83861 → 83862

Parity: odd

Prime: No

Previous Prime: 83857

Next Prime: 83869

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 17 × 4933

Divisors: 1, 17, 4933, 83861

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100011110010101

Octal: 243625

Duodecimal: 40645

Hexadecimal: 14795

Square: 7032667321

Square Root: 289.5876378576958

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. = continued fraction: A(x)=1/(1-x²-x/(1-x²-x²/(1-x²-x³/(1-x²-x⁴/(...))))). A88356

Square array T(n,k) of second binomial transforms of generalized Fibonacci numbers, read by ascending antidiagonals, with n, k >= 0. A83861