Properties of the Number -40503

Forty Thousand Five Hundred Three

Basics

Value: -40504 → -40503 → -40502

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 3 × 23 × 587

Divisors: 1, 3, 23, 69, 587, 1761, 13501, 40503

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1001111000110111

Octal: -117067

Duodecimal: -1B533

Hexadecimal: -9e37

Square: 1640493009

Square Root: 201.2535713968823

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

Expansion of e.g.f. sin(tan(x)+arcsin(x)) (odd powers only). A12949

exp(tanh(x)+arcsinh(x)) = 1+2·x+4/2!*x²+5/3!*x³-8/4!*x⁴-63/5!*x⁵... A13154

Expansion of x*(x³+2·x²+3·x-1)/(x+1)⁵. A119515

Number of paths of length n-1 a king can take from one side of an n X n chessboard to the opposite side. A81113

Number of base 9 n-digit numbers with adjacent digits differing by one or less. A126363

Greatest integer k such that k/2ⁿ < 1/φ, where φ = (1+sqrt(5))/2 = golden ratio. A293322

The integer k that minimizes |k/2ⁿ - 1/φ|, where φ = (1+sqrt(5))/2 = golden ratio. A293324

On a spirally numbered square grid, with labels starting at 1, this is the number of steps that an (n,n+1) leaper makes before getting trapped, or -1 if it never gets trapped. A343178

Triangle I(m,n) read by rows: number of perfect lattice paths on the m·n board. A296449