Properties of the Number -145233

One Hundred Forty-Five Thousand Two Hundred Thirty-Three

Basics

Value: -145234 → -145233 → -145232

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ⁴ × 11 × 163

Divisors: 1, 3, 9, 11, 27, 33, 81, 99, 163, 297

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100011011101010001

Octal: -433521

Duodecimal: -70069

Hexadecimal: -23751

Square: 21092624289

Square Root: 381.0944764753223

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

Constant term in the reduction by (x² -> x + 1) of the polynomial p(n,x) defined below at Comments. A192904

Number of ways to place 6 nonattacking zebras on a 6 X n board. A172224