Properties of the Number -67768

Sixty-Seven Thousand Seven Hundred Sixty-Eight

Basics

Value: -67769 → -67768 → -67767

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 34

Digital Root: 7

Palindrome: No

Factorization: 2 ³ × 43 × 197

Divisors: 1, 2, 4, 8, 43, 86, 172, 197, 344, 394

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10000100010111000

Octal: -204270

Duodecimal: -33274

Hexadecimal: -108b8

Square: 4592501824

Square Root: 260.32287644385

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

Numbers k such that k | 7^k + 7. A15893

Number of self-avoiding planar walks starting at (0,0), ending at (n,n), remaining in the first quadrant and using steps (0,1) and (1,0) on or below the diagonal and using steps (1,1), (-1,1), and (1,-1) on or above the diagonal. A277359

Bond series for first perpendicular moment of 4.8 (bathroom tile) lattice. A120556