Properties of the Number -14705

Fourteen Thousand Seven Hundred Five

Basics

Value: -14706 → -14705 → -14704

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 5 × 17 × 173

Divisors: 1, 5, 17, 85, 173, 865, 2941, 14705

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11100101110001

Octal: -34561

Duodecimal: -8615

Hexadecimal: -3971

Square: 216237025

Square Root: 121.26417442921878

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 1/((1-x)*(1+2·x-2·x²-2·x³)). A77915

Numbers of the form a⁴ + b⁶, with integers a, b > 0. A303374

a(n) = 8·n² + 14·n + 5. A181890

Magic sums of 4 X 4 magic squares composed of squares. A271580

Let i be in {1,2,3,4} and r>=0 an integer. Let p ={p₁,p₂,p₃,p₄} = {-3,0,1,2}, n=3·r+p_i and define a(-3)=0. Then a(n)=a(3·r+p_i) gives the number of H_9,3,0 tiles in a subdivided H_9,i,r tile after linear scaling by the factor Q^r, where Q=sqrt(2·cos(π/9)). A187497

Odd composite integers m such that A087130(m) == 5 (mod m). A335671

Odd composite integers m such that A052918(m-J(m,29)) == 0 (mod m) and gcd(m,29)=1, where J(m,29) is the Jacobi symbol. A340095

a(n) is the numerator of the imaginary part of ∏_k=1..n (1/k + i) where i is the imaginary unit. A370549

a(n) is the numerator of the imaginary part of ∏_k=1..n (1 + i/k) where i is the imaginary unit. A370553

Expansion of (1 - x²)/(1 - 3·x² - x³). A188048