Properties of the Number -8707

Seven Hundred Seven

Basics

Value: -8708 → -8707 → -8706

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 8707

Divisors: 1, 8707

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10001000000011

Octal: -21003

Duodecimal: -5057

Hexadecimal: -2203

Square: 75811849

Square Root: 93.31130692472375

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

Antidiagonal-sums of the array A377051(n,k) = n-th term of k-th differences of powers of primes. A377052

Primes of the form 4·k² + 4·k + 59. A48988

Number of forests on n vertices consisting of labeled rooted trees of the same size. A236696

Numbers that are the sum of seven fourth powers in four or more ways. A345570

Numbers that are the sum of seven fourth powers in exactly four ways. A345826

Primes having only {0, 7, 8} as digits. A385771

Primes that remain prime through 3 iterations of function f(x) = 2x + 5. A23274

Discriminants of imaginary quadratic fields with class number 15 (negated). A46012

a(0) = 16, after which, if a(n-1) = ∏_{k >= 1} (p_k)^c_k, then a(n) = (1/2) * (1 + ∏_{k >= 1} (p_k+1)^c_k), where p_k indicates the k-th prime, A000040(k). A246344

Primes that remain prime through 4 iterations of function f(x) = 2x + 5. A23304