Properties of the Number -659042

Six Hundred Fifty-Nine Thousand Forty-Two

Basics

Value: -659043 → -659042 → -659041

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 × 23 × 14327

Divisors: 1, 2, 23, 46, 14327, 28654, 329521, 659042

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10100000111001100010

Octal: -2407142

Duodecimal: -279482

Hexadecimal: -a0e62

Square: 434336357764

Square Root: 811.8140181100595

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) * A( x·A(x)² ). A162661

Square array A(n,k), n >= 0, k >= 0, read by antidiagonals downwards, where column k is the expansion of B(x)^k, where B(x) is the g.f. of A162661. A384651