Properties of the Number -14180

Fourteen Thousand One Hundred Eighty

Basics

Value: -14181 → -14180 → -14179

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 ² × 5 × 709

Divisors: 1, 2, 4, 5, 10, 20, 709, 1418, 2836, 3545

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

5184 Try Today's Challenge

Representations

Binary: -11011101100100

Octal: -33544

Duodecimal: -8258

Hexadecimal: -3764

Square: 201072400

Square Root: 119.07980517283357

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

Coordination sequence for "reo" 3D uniform tiling. A299279

Number of integer partitions of n not containing their mean. A327472

Number of length n inversion sequences avoiding the patterns 010, 110, and 120. A279556

T(n,k)=Number of (n+1)X(k+1) 0..2 arrays with no 2X2 subblock having x11-x00 less than x10-x01. A251065

T(n,k)=Number of (n+1)X(k+1) 0..2 arrays with no 2X2 subblock summing to less than 4. A184564

Number of ways to split an n-cycle into connected subgraphs, none having exactly two vertices. A323950

Expansion of ∏_{i>=1, j>=0} (1 + x^{i·5^j}). A373219

G.f. A(x) satisfies: 1 = ...(((((A(x) - x)^1/2 - x²)^1/2 - x³)^1/2 - x⁴)^1/2 - x⁵)^1/2 -...- xⁿ)^1/2 -..., an infinite series of nested square roots. A274965

a(n) is the smallest nonnegative integer such that the sum of any seven ordered terms a(k), k<=n (repetitions allowed), is unique. A365303

Expansion of 1/(1-2x/(1-3x/(1-5x/(1-7x/(1-11x/...))))) where 2,3,5,7,11,... are the prime numbers. A269353