Properties of the Number -220212

Two Hundred Twenty Thousand Two Hundred Twelve

Basics

Value: -220213 → -220212 → -220211

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 9

Digital Root: 9

Palindrome: No

Factorization: 2 ² × 3 ³ × 2039

Divisors: 1, 2, 3, 4, 6, 9, 12, 18, 27, 36

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110101110000110100

Octal: -656064

Duodecimal: -A7530

Hexadecimal: -35c34

Square: 48493324944

Square Root: 469.26751432418587

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

Pseudoprimes to base 3, written in base 3. A258189

Number of deco polyominoes of height n and vertical height 3 (i.e., having 3 rows). A121693