Properties of the Number 5826

Five Thousand Eight Hundred Twenty-Six

Basics

Value: 5825 → 5826 → 5827

Parity: even

Prime: No

Previous Prime: 5821

Next Prime: 5827

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 971

Divisors: 1, 2, 3, 6, 971, 1942, 2913, 5826

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1011011000010

Octal: 13302

Duodecimal: 3456

Hexadecimal: 16c2

Square: 33942276

Square Root: 76.32823854904552

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

Preperiod (or threshold) of orbit of Post's {00, 1101} tag system applied to the word (100)ⁿ, or -1 if this word has an unbounded trajectory. A284119

Numbers k such that σ(k) = σ(k+4). A15863

T(n,k)=Number of (n+1)X(k+1) 0..1 arrays with each row nonprime and column prime, read as a binary number with top and left being the most significant bits. A261942

Lengths of successive generations of the Kolakoski sequence A000002. A54352

Number of non-associative non-commutative non-anti-associative anti-commutative closed binary operations on a set of order n. A79232

Numbers k such that binomial(3k, k) + 1 is prime. A125221

Numbers which are the sum of their proper divisors containing the digit 9. A59468

First occurrence of n in A234323: Number of nontrivial zeros of the Riemann ζ function in the interval 1/2 + i[n,n+1). A234800

Positions of 3's in A234323. A234804

T(n,k)=Number of nXk arrays containing k copies of 0..n-1 with no element 1 greater than its north, northeast or northwest neighbor modulo n and the upper left element equal to 0. A266886