Properties of the Number 14319

Fourteen Thousand Three Hundred Nineteen

Basics

Value: 14318 → 14319 → 14320

Parity: odd

Prime: No

Previous Prime: 14303

Next Prime: 14321

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 37 × 43

Divisors: 1, 3, 9, 37, 43, 111, 129, 333, 387, 1591

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

603 Try Today's Challenge

Representations

Binary: 11011111101111

Octal: 33757

Duodecimal: 8353

Hexadecimal: 37ef

Square: 205033761

Square Root: 119.66202405107478

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)-th prime is the smallest prime containing exactly n 5's. A37062

Expansion of (1/(1 - x)) * ∑_k>=0 x^2·k / ∏_j=1..2·k (1 - x^j). A304620

A bisection of A129095: a(n) = A129095(2n-1) for n>=1. A129096

Place n equally spaced points on each side of an equilateral triangle, and join each of these points by a chord to the 2·n new points on the other two sides: sequence gives number of interior vertices in the resulting planar graph. A366484

a(n) = A129095(2ⁿ + 2^n-1 - 1) for n>=1. A129098

Sums of 12 distinct powers of 2. A38463

Triangle related to Bell numbers; T(n,k) read by rows, n>=0, 0<=k<=n: T(n,k) = k·T(n-1,k) + Sum(0<=j, T(n-1,k-1+j)); T(0,0)=1, T(0,k)=0 if k>0. A86211

A Chebyshev transform of A048739 related to the knot 8_5. A99854

A (-1,-3) Somos-4 sequence associated to y² + y = x³ + 4·x² + x. A178377

Numbers k such that the period of the continued fraction for sqrt(k) contains exactly 13 ones. A31781