Properties of the Number -167663

One Hundred Sixty-Seven Thousand Six Hundred Sixty-Three

Basics

Value: -167664 → -167663 → -167662

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 167663

Divisors: 1, 167663

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101000111011101111

Octal: -507357

Duodecimal: -8103B

Hexadecimal: -28eef

Square: 28110881569

Square Root: 409.4667263649148

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

Let p = n-th prime == 7 mod 8; a(n) = sum of quadratic residues mod p that are > p/2. A282040

Primes of the form p⁴+q⁴+r⁴-4 with p<=q<=r all prime. A256380