Properties of the Number -63801

Sixty-Three Thousand Eight Hundred One

Basics

Value: -63802 → -63801 → -63800

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ³ × 17 × 139

Divisors: 1, 3, 9, 17, 27, 51, 139, 153, 417, 459

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1111100100111001

Octal: -174471

Duodecimal: -30B09

Hexadecimal: -f939

Square: 4070567601

Square Root: 252.58859831750127

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(n) = n⁷ - (n-1)⁷ + (n-2)⁷ - ... + ((-1)ⁿ)*0⁷. A152726

a(n) = 1-2ⁿ+3ⁿ-4ⁿ+5ⁿ. A198628

Number of non-equivalent ways under symmetry in one axis that 2 non-attacking kings of different colors can be placed on an n X n board. A357740