Properties of the Number -426289

Four Hundred Twenty-Six Thousand Two Hundred Eighty-Nine

Basics

Value: -426290 → -426289 → -426288

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 149 × 2861

Divisors: 1, 149, 2861, 426289

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -1101000000100110001

Octal: -1500461

Duodecimal: -186841

Hexadecimal: -68131

Square: 181722311521

Square Root: 652.9081099205308

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

Number of length-n 0..5 arrays with no repeated value equal to the previous repeated value, with new values introduced in sequential order. A268953

Number of length-(n+6) 0..n arrays with no repeated value equal to the previous repeated value, with new values introduced in sequential order. A268960