Properties of the Number -1182

One Hundred Eighty-Two

Basics

Value: -1183 → -1182 → -1181

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 197

Divisors: 1, 2, 3, 6, 197, 394, 591, 1182

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10010011110

Octal: -2236

Duodecimal: -826

Hexadecimal: -49e

Square: 1397124

Square Root: 34.38022687534217

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

Expansion of -x*(2+x)/((1+x+x²)*(1+5·x+x²)). A110308

McKay-Thompson series of class 30A for the Monster group with a(0) = -3. A205826

McKay-Thompson series of class 30A for Monster. A58612

G.f.: ∏_k>0 (1-x^4k-1) / (1-x^4k-2). A131795

a(n) = A023194 - A062700(n). Negative values of A071166(m) = m-A006530(A000203(m)) differences. In these cases m is square number from A023194. A71167

Triangle read by rows of coefficients of Chebyshev-like polynomials P_n,6(x) with 0 omitted (exponents in increasing order). A136398

a(n) = 1 + ∑_i=1..n (-1)ⁱ * ∏_j=1..i floor(n/j). A331213

Number of n-bead necklaces with 2 colors when turning over is not allowed; also number of output sequences from a simple n-stage cycling shift register; also number of binary irreducible polynomials whose degree divides n. A31

Antisigma(n): Sum of the numbers less than n that do not divide n. A24816

Number of log-concave compositions (ordered partitions) of n. A69916