Properties of the Number -388367

Three Hundred Eighty-Eight Thousand Three Hundred Sixty-Seven

Basics

Value: -388368 → -388367 → -388366

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 35

Digital Root: 8

Palindrome: No

Factorization: 7 × 109 × 509

Divisors: 1, 7, 109, 509, 763, 3563, 55481, 388367

Polygonal

Triangular: No

Square: No

Pentagonal: Yes

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1011110110100001111

Octal: -1366417

Duodecimal: -1688BB

Hexadecimal: -5ed0f

Square: 150828926689

Square Root: 623.1909819629934

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

Integers that are Rhonda numbers to base 6. A100969

Odd n dividing Fibonacci(n)-1 but neither Fibonacci(n-1) nor Fibonacci(n+1). A94400