Properties of the Number 27326

Twenty-Seven Thousand Three Hundred Twenty-Six

Basics

Value: 27325 → 27326 → 27327

Parity: even

Prime: No

Previous Prime: 27299

Next Prime: 27329

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 × 13 × 1051

Divisors: 1, 2, 13, 26, 1051, 2102, 13663, 27326

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 110101010111110

Octal: 65276

Duodecimal: 13992

Hexadecimal: 6abe

Square: 746710276

Square Root: 165.30577727351212

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

An upper diagonal of table A122888. A122887

Number of set partitions of [n] into exactly seven parts such that no part contains two elements with a circular distance less than three. A261483

Numbers k such that 465·2^k+1 is prime. A318193

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, -1), (-1, -1, 0), (-1, 1, -1), (0, 1, 1), (1, 0, 0)}. A149849

Triangle, read by rows, where row n lists the coefficients of x^k, k=1..2ⁿ, in the n-th iteration of (x + x²) for n>=0. A122888

Triangle, read by rows, that transforms diagonals in the table of coefficients in the successive iterations of x+x² (cf. A122888). A135080

Triangle, read by rows, that transforms rows into diagonals in the table of coefficients of successive iterations of x+x² (cf. A122888). A166900

Triangle, read by rows, where the g.f. of row n divided by (1-x)ⁿ yields the g.f. of column n in the triangle A122888, for n>=1. A122890

Triangle defined by T(n,k) = ∑_j=0..k C(k,j)*T(n-1,j+k) for n>k>0 with T(n,0)=T(n,n)=1, read by rows. A152798

Expansion of g.f. A(x) satisfying A(x)² = A( x² + 2*(1+x)*A(x)³ ). A374566