Properties of the Number -286974

Two Hundred Eighty-Six Thousand Nine Hundred Seventy-Four

Basics

Value: -286975 → -286974 → -286973

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 36

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ² × 107 × 149

Divisors: 1, 2, 3, 6, 9, 18, 107, 149, 214, 298

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1000110000011111110

Octal: -1060376

Duodecimal: -11A0A6

Hexadecimal: -460fe

Square: 82354076676

Square Root: 535.6995426542755

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. satisfies A(x) = 1 + x·A(x)³ / (1 - x·A(x))⁴. A367235

Number of 6-ary search trees on n keys. A19500