Properties of the Number 25696

Twenty-Five Thousand Six Hundred Ninety-Six

Basics

Value: 25695 → 25696 → 25697

Parity: even

Prime: No

Previous Prime: 25693

Next Prime: 25703

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 2 ⁵ × 11 × 73

Divisors: 1, 2, 4, 8, 11, 16, 22, 32, 44, 73

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 110010001100000

Octal: 62140

Duodecimal: 12A54

Hexadecimal: 6460

Square: 660284416

Square Root: 160.29971927611103

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

Growth series for affine Coxeter group (or affine Weyl group) D₄. A266759

Expansion of ∏_k>=1 (1 + x^k * (k + x)). A336979

3rd-largest term in n-th row of Stern's diatomic triangle A002487. A244473

Fibonacci sequence beginning 5, 13. A22138

Denominators of continued fraction convergents to cosh(1). A78982

Triangular array read by rows. T(n,k) is the number of binary relations on [n] containing exactly k strongly connected components, n >= 0, 0 <= k <= n. A361269

Number of binary relations R on {1,2,...,n} such that the transitive closure of R is the trivial relation. A186081

Number of Sós permutations of {0,1,...,n}. A330503

T(n,k)=Number of (n+2)X(k+2) 0..3 arrays with every 3X3 subblock row and diagonal sum equal to 0 3 5 6 or 7 and every 3X3 column and antidiagonal sum not equal to 0 3 5 6 or 7. A252384

Index of 3ⁿ within the sequence of the numbers of the form 3ⁱ*4^j. A25696