Properties of the Number -231601

Two Hundred Thirty-One Thousand Six Hundred One

Basics

Value: -231602 → -231601 → -231600

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 31 ² × 241

Divisors: 1, 31, 241, 961, 7471, 231601

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -111000100010110001

Octal: -704261

Duodecimal: -B2041

Hexadecimal: -388b1

Square: 53639023201

Square Root: 481.2494155840607

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) = n²*(n²+3)/4. A39623

Numbers m > 1 such that every prime divisor p of m satisfies s_p(m) = p. A324458