Properties of the Number -110421

One Hundred Ten Thousand Four Hundred Twenty-One

Basics

Value: -110422 → -110421 → -110420

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 9

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 12269

Divisors: 1, 3, 9, 12269, 36807, 110421

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11010111101010101

Octal: -327525

Duodecimal: -53A99

Hexadecimal: -1af55

Square: 12192797241

Square Root: 332.29655430052236

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

Coefficient of·in the reduction by x²->x+1 of the polynomial p(n,x) defined below in Comments. A192761

Number of (w,x,y,z) with all terms in {0,...,n} and at least one of these conditions holds: w<R, x>R, y>R, z>R, where R = max{w,x,y,z} - min{w,x,y,z}. A212754

Matrix inverse of the triangle of Eulerian numbers T(n,k), 0<=k<=n, read by rows. A224228