Properties of the Number -163350

One Hundred Sixty-Three Thousand Three Hundred Fifty

Basics

Value: -163351 → -163350 → -163349

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ³ × 5 ² × 11 ²

Divisors: 1, 2, 3, 5, 6, 9, 10, 11, 15, 18

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100111111000010110

Octal: -477026

Duodecimal: -7A646

Hexadecimal: -27e16

Square: 26683222500

Square Root: 404.1658075592244

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 non-attacking placements of 3 rooks on an n X n board. A179058

Number of ways to place 3 nonattacking bishops on an n X n toroidal board. A177756

Number of minimum total dominating sets in the n X n rook complement graph. A303212

Expansion of ∏_k>=1 ((1 + 2·x^k) * (1 + 3·x^k)). A266820

a(n) = t(n)*t(n+1)*t(n+2), where t() are the triangular numbers. A71910

a(n) = F(n)³ - F(n)², where F(n) is the n-th Fibonacci number (A000045). A244309

a(n) is the number of subsets of {1..n} that contain 4 even and 4 odd numbers. A331575

Triangle read by rows. T(n, k) = (n - k + 1) * binomial(n + k + 1, 2·k)² / (n + k + 1). A370233

Expansion of e.g.f. 3·x*exp(x)*(exp(x)-1)². A178759

Triangle a(n,k) = binomial(n,k)*binomial(n+1,k+1)*binomial(n+2,k+2) read by rows. A187552