Properties of the Number 13208

Thirteen Thousand Two Hundred Eight

Basics

Value: 13207 → 13208 → 13209

Parity: even

Prime: No

Previous Prime: 13187

Next Prime: 13217

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 ³ × 13 × 127

Divisors: 1, 2, 4, 8, 13, 26, 52, 104, 127, 254

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11001110011000

Octal: 31630

Duodecimal: 7788

Hexadecimal: 3398

Square: 174451264

Square Root: 114.92606318846913

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

Partial sums of A299255. A299261

Number of cyclic permutations of [n] with no i -> i+1 (mod n). A757

Number of toroidal necklaces of positive integers summing to n. A323858

Triangle of succession numbers for circular permutations. A134832

Number of partitions of n into 3-smooth parts. A105420

Number of partitions of n such that the number of even parts is a part or the number of odd parts is a part. A240576

Number of partitions of n that do not contain 3 as a part. A27337

Nonnegative values·of solutions (x, y) to the Diophantine equation x²+(x+217)² = y². A198294

Number of partitions of n into as many primes as nonprimes. A155515

Fibonacci sequence beginning 14, 13. A206564