Properties of the Number -16834

Sixteen Thousand Eight Hundred Thirty-Four

Basics

Value: -16835 → -16834 → -16833

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 × 19 × 443

Divisors: 1, 2, 19, 38, 443, 886, 8417, 16834

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100000111000010

Octal: -40702

Duodecimal: -98AA

Hexadecimal: -41c2

Square: 283383556

Square Root: 129.74590552306458

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

a(n) = floor(3ⁿ / 2ⁿ). A2379

Number of ways to place 4 nonattacking kings on an n X n board. A61997

Triangle read by rows: T(n,k) = number of ways to place k nonattacking kings on an n X n board. A193580

Triangle T(m,k) read by rows, where T(m,k) is the number of ways in which 1<=k<=m positions can be picked in an m X m square array such that all positions are mutually isolated. Two positions (s,t),(u,v) are considered as isolated from each other if min(abs(s-u),abs(t-v))>1. A98487

Numbers that are the sum of five fourth powers in three or more ways. A344243

Numbers that are the sum of five fourth powers in exactly three ways. A344244

a(n) is the smallest number which can be represented as the sum of 5 distinct positive n-th powers in exactly 3 ways, or -1 if no such number exists. A375329

Values of floor((3/2)ⁿ) that are composite. A70758

G.f.: ∑_n>=0 (n+1) * (x + xⁿ)ⁿ. A325997

Count of interior bounded regions in a regular 2n-sided polygon dissected by all diagonals parallel to sides. A165217