Properties of the Number 18114

Eighteen Thousand One Hundred Fourteen

Basics

Value: 18113 → 18114 → 18115

Parity: even

Prime: No

Previous Prime: 18097

Next Prime: 18119

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 3019

Divisors: 1, 2, 3, 6, 3019, 6038, 9057, 18114

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 100011011000010

Octal: 43302

Duodecimal: A596

Hexadecimal: 46c2

Square: 328116996

Square Root: 134.58826100369973

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

T(n,k) = Number of n X k 0..1 arrays with the number of 1's horizontally, diagonally or antidiagonally adjacent to some 0 equal to the number of 0's adjacent to some 1, with top left element zero. A284334

Number of partitions of n such that (number parts having multiplicity 1) is not a part and (number of 1s) is not a part. A241509

Number of periodic multisets of compositions of total weight n. A303552

Numbers k such that 4·10^k + 7·R_k is prime, where R_k = 11...1 is the repunit (A002275) of length k. A56708

Number of n X 6 0..1 arrays with the number of 1's horizontally, diagonally or antidiagonally adjacent to some 0 equal to the number of 0's adjacent to some 1, with top left element zero. A284332

Number of 3 X n 0..1 arrays with the number of 1's horizontally, diagonally or antidiagonally adjacent to some 0 equal to the number of 0's adjacent to some 1, with top left element zero. A284336

Powers of fourth root of 24 rounded down. A18114

G.f. satisfies: a(n) = [xⁿ] ( A(x)ⁿ⁺¹ + 1/A(x)ⁿ⁺¹ ) / (n+1) for n>1, with a(0)=a(1)=1. A243426