Properties of the Number 27682

Twenty-Seven Thousand Six Hundred Eighty-Two

Basics

Value: 27681 → 27682 → 27683

Parity: even

Prime: No

Previous Prime: 27673

Next Prime: 27689

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 × 13841

Divisors: 1, 2, 13841, 27682

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 110110000100010

Octal: 66042

Duodecimal: 1402A

Hexadecimal: 6c22

Square: 766293124

Square Root: 166.37908522407497

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

Poincaré series for invariant polynomial functions on the space of binary forms of degree 10. A293935

Triangle read by rows: T(n,k) is the number of bicolored cubic graphs on 2n unlabeled vertices with k vertices of the first color, n >= 0, 0 <= k <= 2·n. A361361

Number of cubic graphs on 2n unlabeled vertices rooted at a pair of indistinguishable vertices. A361411

Semiprimes k such that k is congruent to 2 modulo k's index in the sequence of semiprimes. A356755

Number of graph minors in the n-helm graph. A354483

Number of n X 3 0..2 arrays x(i,j) with each element horizontally, vertically, diagonally or antidiagonally next to at least one element with value 2-x(i,j). A230171

Number of independent subsets of Hamming graph H(n,4). A27682