Properties of the Number -226233

Two Hundred Twenty-Six Thousand Two Hundred Thirty-Three

Basics

Value: -226234 → -226233 → -226232

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ⁵ × 7 ² × 19

Divisors: 1, 3, 7, 9, 19, 21, 27, 49, 57, 63

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -110111001110111001

Octal: -671671

Duodecimal: -AAB09

Hexadecimal: -373b9

Square: 51181370289

Square Root: 475.6395694220572

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) = 6·a(n-1) - 9·a(n-2) + 3·a(n-3). A216757

Odd numbers k such that rad(k) divides σ(k). A336554

Lucky numbers that are decimal concatenations of n with n + 7. A32657

Number of (n+2)X3 0..1 arrays with every 3X3 subblock having three equal elements in a row horizontally, vertically or nw-to-se diagonally exactly three ways, and new values 0..1 introduced in row major order. A204374