Properties of the Number -113944

One Hundred Thirteen Thousand Nine Hundred Forty-Four

Basics

Value: -113945 → -113944 → -113943

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 ³ × 14243

Divisors: 1, 2, 4, 8, 14243, 28486, 56972, 113944

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11011110100011000

Octal: -336430

Duodecimal: -55B34

Hexadecimal: -1bd18

Square: 12983235136

Square Root: 337.55592129305035

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

O.g.f.: A(x) = 1/(1-1·x/(1-3·x/(1-5·x/(1-7·x/(1-...-(2n-1)*x/(1-...)))))) (continued fraction). A128709

Number of walks of length n on the square lattice that start from (0,0) and do not touch the half-line {x=y, x <= 0} once they have left their starting point. A53792

Square array A(n,k), n >= 0, k >= 0, read by antidiagonals, where column k is the expansion of continued fraction 1/(1 - x/(1 - 3^k*x/(1 - 5^k*x/(1 - 7^k*x/(1 - 9^k*x/(1 - ...)))))). A291261

Inverse of coefficient array of orthogonal polynomials P(n,x)=x·P(n-1,x)-(2n-3)*P(n-2,x), P(0,x)=1,P(1,x)=x. A178104