Properties of the Number -169339

One Hundred Sixty-Nine Thousand Three Hundred Thirty-Nine

Basics

Value: -169340 → -169339 → -169338

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 169339

Divisors: 1, 169339

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101001010101111011

Octal: -512573

Duodecimal: -81BB7

Hexadecimal: -2957b

Square: 28675696921

Square Root: 411.5082016193602

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

Numerator of the coefficient [x²ⁿ] of the Taylor expansion sec(cosec(x)-coth(x))= 1+x²/72 -211·x⁴/31104 +169339·x⁶/235146240 -205787·x⁸/13544423424+... A13547

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, -1), (-1, -1, 0), (-1, 1, -1), (0, 1, 0), (1, 0, 1)}. A149993