Properties of the Number -129967

One Hundred Twenty-Nine Thousand Nine Hundred Sixty-Seven

Basics

Value: -129968 → -129967 → -129966

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 34

Digital Root: 7

Palindrome: No

Factorization: 129967

Divisors: 1, 129967

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11111101110101111

Octal: -375657

Duodecimal: -63267

Hexadecimal: -1fbaf

Square: 16891421089

Square Root: 360.5093618756661

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

Primes p such that the decimal expansion of its base 7 expansion converted to decimal is a square. A241246

Primes of the form k⁴ - k² + 7. A267378