Properties of the Number -42314

Forty-Two Thousand Three Hundred Fourteen

Basics

Value: -42315 → -42314 → -42313

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 × 21157

Divisors: 1, 2, 21157, 42314

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1010010101001010

Octal: -122512

Duodecimal: -205A2

Hexadecimal: -a54a

Square: 1790474596

Square Root: 205.70367036103173

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

G.f.: (1 / theta₄(x) - 1)² / 4, where theta₄() is the Jacobi θ function. A338223

Numbers k such that the continued fraction for sqrt(k) has period 75. A20414

a(n) = (2·n³ - n² + 3·n - 2)/2. A363288

Numbers k such that the continued fraction for sqrt(k) has odd period and if the last term of the periodic part is deleted the two central terms are both 24. A31612