Properties of the Number -262197

Two Hundred Sixty-Two Thousand One Hundred Ninety-Seven

Basics

Value: -262198 → -262197 → -262196

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ⁵ × 13 × 83

Divisors: 1, 3, 9, 13, 27, 39, 81, 83, 117, 243

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1000000000000110101

Octal: -1000065

Duodecimal: -107899

Hexadecimal: -40035

Square: 68747266809

Square Root: 512.0517551966793

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

Recurrence a(n+2) = ∑_k=0..n binomial(n,k)*a(k)*a(n+1-k) with a(0)=1, a(1)=-1. A289064

Row sums of triangle A132073. A132074