Properties of the Number 27485

Twenty-Seven Thousand Four Hundred Eighty-Five

Basics

Value: 27484 → 27485 → 27486

Parity: odd

Prime: No

Previous Prime: 27481

Next Prime: 27487

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 5 × 23 × 239

Divisors: 1, 5, 23, 115, 239, 1195, 5497, 27485

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 110101101011101

Octal: 65535

Duodecimal: 13AA5

Hexadecimal: 6b5d

Square: 755425225

Square Root: 165.78600664712326

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

Number of tilings of an 11 X n rectangle using integer-sided square tiles of area > 1. A226375

Numbers k such that k and k² use only the digits 2, 4, 5, 7 and 8. A137097

Growth series for affine Coxeter group (or affine Weyl group) D₆. A266761

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 253", based on the 5-celled von Neumann neighborhood. A271052

Second subdiagonal of triangle A027479, constructed from the Stirling numbers of the first kind. A27485