Properties of the Number -266814

Two Hundred Sixty-Six Thousand Eight Hundred Fourteen

Basics

Value: -266815 → -266814 → -266813

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ⁷ × 61

Divisors: 1, 2, 3, 6, 9, 18, 27, 54, 61, 81

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -1000001001000111110

Octal: -1011076

Duodecimal: -10A4A6

Hexadecimal: -4123e

Square: 71189710596

Square Root: 516.5404146821428

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) = 15n² + 13n³. A85377

a(n) = n⁷*(n⁵ + 1)/2. A168662