Properties of the Number -39237

Thirty-Nine Thousand Two Hundred Thirty-Seven

Basics

Value: -39238 → -39237 → -39236

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 3 × 11 × 29 × 41

Divisors: 1, 3, 11, 29, 33, 41, 87, 123, 319, 451

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1001100101000101

Octal: -114505

Duodecimal: -1A859

Hexadecimal: -9945

Square: 1539542169

Square Root: 198.08331580423425

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) = (n - 1)*(n² + n - 1). A33445

a(n) = 36·n² + n. A157324

a(n) = 1089·n² + 33. A158688

Numbers k such that the least term in the periodic part of the continued fraction for sqrt(k) is 12. A31690

Number of nXnXn triangular 0..7 arrays with new values introduced in sequential zero-upwards order and exactly one inverted 2x2x2 triangle having values all different. A271245