Properties of the Number 99086

Ninety-Nine Thousand Eighty-Six

Basics

Value: 99085 → 99086 → 99087

Parity: even

Prime: No

Previous Prime: 99083

Next Prime: 99089

Digit Sum: 32

Digital Root: 5

Palindrome: No

Factorization: 2 × 13 × 37 × 103

Divisors: 1, 2, 13, 26, 37, 74, 103, 206, 481, 962

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11000001100001110

Octal: 301416

Duodecimal: 49412

Hexadecimal: 1830e

Square: 9818035396

Square Root: 314.7792877557226

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

T(n,k)=Number of (n+1)X(k+1) 0..2 arrays with the maximum plus the lower median minus the upper median of every 2X2 subblock differing from its horizontal and vertical neighbors by exactly one. A237472

Expansion of ∏_m>=1 (1+m·q^m)^-13. A22705

Number of (n+1)X(2+1) 0..2 arrays with the maximum plus the lower median minus the upper median of every 2X2 subblock differing from its horizontal and vertical neighbors by exactly one. A237466

Number of (n+1)X(4+1) 0..2 arrays with the maximum plus the lower median minus the upper median of every 2X2 subblock differing from its horizontal and vertical neighbors by exactly one. A237468

G.f.: A(x) satisfies: [xⁿ] A(x)^n²-2·n+2 = 0 for n>=2. A185072

G.f. A(x) satisfies: [x^n-1] 1/A(x)^n² = 0 for n>2. A292877

a(n) = [xⁿ] G_n+1(x) where G_n(x) = F(x·G_n(x)ⁿ) and F(x) = g.f. of A185072 such that [xⁿ] G_n(x) = 0. A185082

A bisection of A006966. A99086