Properties of the Number -226831

Two Hundred Twenty-Six Thousand Eight Hundred Thirty-One

Basics

Value: -226832 → -226831 → -226830

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 11 × 17 × 1213

Divisors: 1, 11, 17, 187, 1213, 13343, 20621, 226831

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110111011000001111

Octal: -673017

Duodecimal: -AB327

Hexadecimal: -3760f

Square: 51452302561

Square Root: 476.2677818202697

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

Sieve performed by successive iterations of steps where step m is: keep m terms, remove the next 4 and repeat; as m = 1,2,3,.. the remaining terms form this sequence. A112562

Numbers k such that σ(k) mod π(k) = 1. A73723