Properties of the Number -222321

Two Hundred Twenty-Two Thousand Three Hundred Twenty-One

Basics

Value: -222322 → -222321 → -222320

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 3 × 11 × 6737

Divisors: 1, 3, 11, 33, 6737, 20211, 74107, 222321

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

7925 Try Today's Challenge

Representations

Binary: -110110010001110001

Octal: -662161

Duodecimal: -A87A9

Hexadecimal: -36471

Square: 49426627041

Square Root: 471.50927880583646

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 words w of length n such that each letter of the ternary alphabet is used at least once and for every prefix z of w we have #(z,a_i) = 0 or #(z,a_i) >= #(z,a_j) for all j>i and #(z,a_i) counts the occurrences of the i-th letter in z. A321839

Same as A063850, Say what you see in previous term, but starting with 3. A112513