Properties of the Number -14505

Fourteen Thousand Five Hundred Five

Basics

Value: -14506 → -14505 → -14504

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 3 × 5 × 967

Divisors: 1, 3, 5, 15, 967, 2901, 4835, 14505

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11100010101001

Octal: -34251

Duodecimal: -8489

Hexadecimal: -38a9

Square: 210395025

Square Root: 120.43670536842163

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 vertices among all distinct circles that can be constructed from the 4 vertices and the equally spaced 4·n points placed on the sides of a square, using only a compass. A372977

Expansion of e.g.f. 1/(1 - x*(1 + 3·x + x²)*exp(x)). A308862

Number of 5-dimensional partitions of n up to conjugacy. A119340

G.f.: exp( ∑_n>=1 A005651(n)*xⁿ/n ), where A005651 gives the sums of multinomial coefficients. A183239

Index values for new maxima in A065925. A65926

a(n) = 8·a(n-1) + 21·a(n-2), with a(1)=1, a(2)=15. A93117

a(n) = 392·n + 1. A158002

a(n) = 74·n² + 1. A158742

Totally multiplicative sequence with a(p) = a(p-1) + 7 for prime p. A166704

G.f. A(x) satisfies: A(x) = x + x² * exp(3 * ∑_k>=1 A(x^k) / k). A345241