Properties of the Number -199168

One Hundred Ninety-Nine Thousand One Hundred Sixty-Eight

Basics

Value: -199169 → -199168 → -199167

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 34

Digital Root: 7

Palindrome: No

Factorization: 2 ⁹ × 389

Divisors: 1, 2, 4, 8, 16, 32, 64, 128, 256, 389

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110000101000000000

Octal: -605000

Duodecimal: -97314

Hexadecimal: -30a00

Square: 39667892224

Square Root: 446.2824217914033

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

T(n,k) is the number of singly defective permutations of 1..n+2·k-2 with exactly k maxima. A183270

Number of singly defective permutations of 1..n+6 with exactly 4 maxima. A183267

Number of n X 4 nonnegative integer arrays with upper left 0 and every value within 2 of its city block distance from the upper left and every value increasing by 0 or 1 with every step right or down. A252816