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Properties of the Number -216121

Two Hundred Sixteen Thousand One Hundred Twenty-One

Basics

Value: -216122 → -216121 → -216120

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 17 × 12713

Divisors: 1, 17, 12713, 216121

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Representations

Octal: -646071

Duodecimal: -A50A1

Hexadecimal: -34c39

Square: 46708286641

Square Root: 464.8881585930104

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