Properties of the Number 27276

Twenty-Seven Thousand Two Hundred Seventy-Six

Basics

Value: 27275 → 27276 → 27277

Parity: even

Prime: No

Previous Prime: 27271

Next Prime: 27277

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 ² × 3 × 2273

Divisors: 1, 2, 3, 4, 6, 12, 2273, 4546, 6819, 9092

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 110101010001100

Octal: 65214

Duodecimal: 13950

Hexadecimal: 6a8c

Square: 743980176

Square Root: 165.15447314559785

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 rooted twice-partitions of n where the composite rooted partition is constant. A301760

Number of products of distinct factorials not exceeding n!. A101977

Record values in A034058. A389568

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 541", based on the 5-celled von Neumann neighborhood. A272807

Where records occur in A283832. A285191

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, 0, 0), (-1, 1, 0), (1, -1, -1), (1, 0, 0)}. A148506

Omit the initial 1 from A000141 and take the Mobius transform. A190622

a(n) = ∑_k=0..2n (k+1) * A026552(n, k). A27276

G.f. satisfies: A(x) = Series_Reversion( x - A'(x)*A(x)² ). A259606