Properties of the Number -216367

Two Hundred Sixteen Thousand Three Hundred Sixty-Seven

Basics

Value: -216368 → -216367 → -216366

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 61 × 3547

Divisors: 1, 61, 3547, 216367

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110100110100101111

Octal: -646457

Duodecimal: -A5267

Hexadecimal: -34d2f

Square: 46814678689

Square Root: 465.15266311180034

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

In the '3x+1' problem, these values for the starting value set new records for number of steps to reach 1. A6877

In the '3x+1' problem, these values for the starting value set new records for number of steps to reach 1. A33958

Composite numbers k such that A006577(k) sets a new record. A346591