Properties of the Number 14266

Fourteen Thousand Two Hundred Sixty-Six

Basics

Value: 14265 → 14266 → 14267

Parity: even

Prime: No

Previous Prime: 14251

Next Prime: 14281

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 × 7 × 1019

Divisors: 1, 2, 7, 14, 1019, 2038, 7133, 14266

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 11011110111010

Octal: 33672

Duodecimal: 830A

Hexadecimal: 37ba

Square: 203518756

Square Root: 119.44036168732913

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 Look-and-Say partitions of n; see Comments. A239455

Number of integer partitions of n that contain at least one even part and whose halved even parts are relatively prime. A366845

a(n) = n*(4·n² - 3·n + 5)/6. A174723

The number of non-equivalent distinguishing coloring partitions of the path on n vertices (n>=1) with exactly k parts (k>=1). Regular triangle read by rows: the rows are indexed by n, the number of vertices of the path, and the columns are indexed by k, the number of parts. A309748

a(n) = 7·8ⁿ-6·7ⁿ. A257288

T(n, 2·n-5), T given by A027960. A27967

For 1<=x<=n, 1<=y<=n, write gcd(x,y) = u·x+v·y with u,v minimal; a(n) = sum of the values of |v|. A345433

Number of length n reversible string structures that are not palindromic using exactly three different colors. A327610

Interprimes which are of the form s·prime, s=14. A75289

Start with 1 and repeatedly reverse the digits and add 55 to get the next term. A118161