Properties of the Number 29133

Twenty-Nine Thousand One Hundred Thirty-Three

Basics

Value: 29132 → 29133 → 29134

Parity: odd

Prime: No

Previous Prime: 29131

Next Prime: 29137

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ³ × 13 × 83

Divisors: 1, 3, 9, 13, 27, 39, 83, 117, 249, 351

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 111000111001101

Octal: 70715

Duodecimal: 14A39

Hexadecimal: 71cd

Square: 848731689

Square Root: 170.6839183988931

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) = 3·a(n-2) + 2·a(n-3) for n > 2, a(0)=1, a(1)=0, a(2)=3. A53088

a(n) = 6·a(n-1) - 3·a(n-2), a(1) = 1, a(2) = 6. A138395

a(n) = (4ⁿ⁺¹ + 6n + 5)/9. A73724

Triangle read by rows: T(n,k) = number of nonequivalent dissections of an n-gon into k polygons by nonintersecting diagonals up to rotation and reflection. A295634

Expansion of f(q) * f(q⁵) / φ(-q²)² in powers of q where f(), φ() are Ramanujan θ functions. A145722

First row of spectral array W(sqrt(3/2)). A22163

Expansion of (1 - x)^-1/(1 + x - 2·x²). A77898

Square array T(n,k), n>=0, k>=0, read by antidiagonals, where column k is the expansion of g.f. 1/(1 - 2·k*x + k·x²). A342133

a(1) = 3; a(n) = smallest number such that the forward as well as the reverse n-th partial concatenation is a prime for n>1. (Reverse concatenation is taken term-wise and not digit-wise). A83993

Array, A(n, k) = ((n+2)^k+1 + (k+1)*n*(n+1) - 1)/(n+1)², read by antidiagonals. A94250