Properties of the Number 14309

Fourteen Thousand Three Hundred Nine

Basics

Value: 14308 → 14309 → 14310

Parity: odd

Prime: No

Previous Prime: 14303

Next Prime: 14321

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 41 × 349

Divisors: 1, 41, 349, 14309

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11011111100101

Octal: 33745

Duodecimal: 8345

Hexadecimal: 37e5

Square: 204747481

Square Root: 119.6202324023825

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

Composite and every divisor (except 1) contains the digit 4. A62670

Triangular array read by rows: T(n,1) = T(n,n) = 1, T(n,k) = 3·T(n-1,k-1) + 2·T(n-1,k). A119725

Number of classes of compositions of n equivalent under reflection or cycling. A91696

Positive numbers y such that y² is of the form x²+(x+449)² with integer x. A159589

a(n) = n*(17·n + 1)/2. A22275

Triangle, read by rows, where T(n,k) = n·T(n-1,k-1) + T(n-1,k-2) for n>0 and k>1, with T(n,0) = T(n-1,n-1) and T(n,1) = n·T(n-1,0) for n>0 and T(0,0) = 1. A132005

Column 0 and main diagonal (offset) of triangle A132005. A132006

Numbers m such that A006218(m) is a perfect square. A175345

Numbers n such that 2·n + prime(n) is a square. A256246

Number of strictly-convex unit-sided polygons with all internal angles equal to a multiple of π/n, ignoring rotational and reflectional copies. A361635