Properties of the Number -8863

Eight Hundred Sixty-Three

Basics

Value: -8864 → -8863 → -8862

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 8863

Divisors: 1, 8863

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10001010011111

Octal: -21237

Duodecimal: -5167

Hexadecimal: -229f

Square: 78552769

Square Root: 94.14350747661784

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

Expansion of e.g.f. 1/(exp(x) - x²/2). A352309

Solution of the complementary equation a(n) = a(n-1) + a(n-2) + b(n), where a(0) = 1, a(1) = 3, b(0) = 2, b(1) = 4, b(2) = 5, and (a(n)) and (b(n)) are increasing complementary sequences. A295862

Numbers n such that (25ⁿ+1)/26 is a prime. A57191

Primes p for which exactly four bases b with 1 < b < p exist such that p is a base b Wieferich prime. A255207

Primes having only {3, 6, 8} as digits. A385791

Constant term in the reduction of the n-th Fibonacci polynomial by x³->x²+2. See Comments. A192798

a[n] is the 5th term in Euclid-Mullin (EM) prime sequence initiated with n-th prime. A94461

Primes p such that p-1 is squarefree and all prime divisors of p-1 other than 5 are also in the sequence. A267503

First column of square array A082011. A82013

p(k) such that 2·p(k)+3 and 2·p(k+1) + 3 are consecutive primes, where p(i) denotes the i-th prime. A89527