Properties of the Number 11184

Eleven Thousand One Hundred Eighty-Four

Basics

Value: 11183 → 11184 → 11185

Parity: even

Prime: No

Previous Prime: 11177

Next Prime: 11197

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 ⁴ × 3 × 233

Divisors: 1, 2, 3, 4, 6, 8, 12, 16, 24, 48

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10101110110000

Octal: 25660

Duodecimal: 6580

Hexadecimal: 2bb0

Square: 125081856

Square Root: 105.75443253121828

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 defective 3-colorings of an n X k 0..2 array connected horizontally, diagonally and antidiagonally with exactly one mistake, and colors introduced in row-major 0..2 order. A229534

Positive numbers that are not the sum of two squares and a positive Fibonacci number. A115176

Number of column-strict plane partitions of n. A5986

McKay-Thompson series of class 9c for the Monster group. A58095

Euler-Seidel matrix T(k,n) with start sequence e.g.f. 2x/(1+e^2x), read by antidiagonals. A99028

Number of free generators of degree n of symmetric polynomials in 6-noncommuting variables. A124294

Expansion of ∏_k>=1 (1 + 3·x^k)/(1 - 3·x^k). A303390

G.f.: ∏_k>0 (1 - x^k)⁴ * (1 - (-x)^k)⁸. A225543

Least number k >= 0 such that (n!+k)/n is prime. A245695

p-INVERT of (0,0,0,1,2,3,4,5,...), the nonnegative integers A000027 preceded by two zeros, where p(S) = 1 - S - S². A290992