Properties of the Number 29186

Twenty-Nine Thousand One Hundred Eighty-Six

Basics

Value: 29185 → 29186 → 29187

Parity: even

Prime: No

Previous Prime: 29179

Next Prime: 29191

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 × 14593

Divisors: 1, 2, 14593, 29186

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 111001000000010

Octal: 71002

Duodecimal: 14A82

Hexadecimal: 7202

Square: 851822596

Square Root: 170.8391055935379

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) = 2·a(n-1) + (n-1)*a(n-2). A5425

Array read by antidiagonals: T(n,k) is the number of n X n symmetric binary matrices with no row sum greater than k. A334548

Sums of two distinct prime 4th powers. A130873

Sum of 4th powers of primes = 1 mod 4 dividing n. A5081

Array read by antidiagonals: T(n,k) = n! * [xⁿ] exp(2·x + (k/2)*x²), n >= 0, k >= 0. A376826

a(n) = Fibonacci(n) + n². A160536

Number of partitions of n where the minimal multiplicity of any part is 2. A244515

Triangle read by rows: S_B(n,k) = "Type B" Stirling numbers of the second kind. A85483

Numerator of A166100(A166101(n))/A166102(n). A166272

A (9,-5) Somos-4 sequence. A184019