Properties of the Number -20114

Twenty Thousand One Hundred Fourteen

Basics

Value: -20115 → -20114 → -20113

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 8

Digital Root: 8

Palindrome: No

Factorization: 2 × 89 × 113

Divisors: 1, 2, 89, 113, 178, 226, 10057, 20114

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100111010010010

Octal: -47222

Duodecimal: -B782

Hexadecimal: -4e92

Square: 404572996

Square Root: 141.8238343861849

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

Number of ordered quintuples of distinct pairwise coprime positive integers with largest element n. A186976

Quadruples of different integers from [ 1,n ] with no common factors between pairs. A15623

Expansion of (1-x)^-1/(1+x+x²-x³). A77908

Conjecturally, the largest k such that prime(n)² is the largest squared prime divisor of binomial(2k,k). A239623

Coordination sequence for MgCu2, Mg position. A9931

Quadruples of different integers from [ 2,n ] with no common factors between pairs. A15628

Expansion of 1 / ((1-x)*(1-x+x²+x³)). A77872

Number of planar triangular n X n X n nonnegative integer grids with every similarly oriented 3 X 3 X 3 subtriangle summing to 6. A154056

Number of (n+2)X(n+2) 0..3 arrays with every 3X3 subblock row and diagonal sum equal to 0 3 5 6 or 7 and every 3X3 column and antidiagonal sum not equal to 0 3 5 6 or 7. A252376

Number of n-step self-avoiding walks on the square Manhattan lattice that do not take two consecutive turns. A364580