Properties of the Number -109395

One Hundred Nine Thousand Three Hundred Ninety-Five

Basics

Value: -109396 → -109395 → -109394

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 5 × 11 × 13 × 17

Divisors: 1, 3, 5, 9, 11, 13, 15, 17, 33, 39

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11010101101010011

Octal: -325523

Duodecimal: -53383

Hexadecimal: -1ab53

Square: 11967266025

Square Root: 330.7491496587709

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

Triangle of coefficients of Legendre polynomials P_n (x). A8316

Triangle of coefficients of normalized Legendre polynomials, with increasing exponents. A100258

Numerators of triangle T(n,k), n>=0, 0<=k<=n, read by rows: T(n,k) is the coefficient of x^2k+1 in polynomial t_n(x), used to define continuous and n times differentiable sigmoidal transfer functions. A144815

T(n,k) are the numerators of the coefficients of the Legendre polynomials of degree n, with increasing exponents, where T(n,k) is a triangle read by rows. A356205

Regular triangle, coefficients of the polynomial P(n)(x) = (-1)ⁿ⁺¹*(2·n+1)*binomial(2·n, n)*∑_i=0..n xⁱ*binomial(n, i)/(n+i+1). A327809

Numerators in expansion of (1 - x)^-3/2. A1803

Numbers k such that both k and k+1 are abundant. A96399

a(0) = 1; thereafter a(n) = denominator of (n-2)!! / (n-1)!!. A4731

Expansion of 1/(2·x) * (1/(1-4·x)^3/2-1). A33876

Odd part of the swinging factorial A056040. A163590