Properties of the Number -28110

Twenty-Eight Thousand One Hundred Ten

Basics

Value: -28111 → -28110 → -28109

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 5 × 937

Divisors: 1, 2, 3, 5, 6, 10, 15, 30, 937, 1874

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110110111001110

Octal: -66716

Duodecimal: -14326

Hexadecimal: -6dce

Square: 790172100

Square Root: 167.66037098849566

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

A triangle of polynomial coefficients:p(x,n)=Sum[(2·k - 1)ⁿ*Binomial[x, k], {k, 0, Infinity}]/2^x. A176669

Number of compositions (ordered partitions) of n into distinct parts such that number of parts is even. A332305

Solution of the complementary equation a(n) = a(n-1) + a(n-2) + b(n-1) + 3, where a(0) = 1, a(1) = 3, b(0) = 2, b(1) = 4. A293766

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 421", based on the 5-celled von Neumann neighborhood. A272051