Properties of the Number -162229

One Hundred Sixty-Two Thousand Two Hundred Twenty-Nine

Basics

Value: -162230 → -162229 → -162228

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 162229

Divisors: 1, 162229

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100111100110110101

Octal: -474665

Duodecimal: -79A71

Hexadecimal: -279b5

Square: 26318248441

Square Root: 402.7766130251358

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

Numbers k such that the continued fraction for sqrt(k) has odd period and if the last term of the periodic part is deleted the two central terms are both 32. A31620

Number of excursions of length n with Motzkin-steps avoiding the consecutive steps UU, UD, HH and DU. A329689