Properties of the Number 16317

Sixteen Thousand Three Hundred Seventeen

Basics

Value: 16316 → 16317 → 16318

Parity: odd

Prime: No

Previous Prime: 16301

Next Prime: 16319

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 7 ² × 37

Divisors: 1, 3, 7, 9, 21, 37, 49, 63, 111, 147

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11111110111101

Octal: 37675

Duodecimal: 9539

Hexadecimal: 3fbd

Square: 266244489

Square Root: 127.73801313626261

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

Triangle read by rows: T(n,k) is the number of k-block partitions of an n-set up to rotations. A152175

Triangle read by rows: T(n, k) is the number of primitive (period n) n-bead necklace structures with k different colors. Only includes structures that contain all k colors. A107424

Number of connected multiset partitions of normal multisets of size n. A317077

Numbers that are the sum of four third powers in six or more ways. A345148

Triangle read by rows: T(n,k) is the number of n-bead necklace structures which are not self-equivalent under a nonzero rotation using exactly k different colored beads. A327693

Numbers that are the sum of four third powers in exactly six ways. A345149

Terms k of A228058 for which A048146(k)+A162296(k) >= 2·k, where A048146 is the sum of non-unitary divisors, and A162296 is the sum of divisors that have a square factor. A389219

Number of n-bead necklace structures using exactly six different colored beads. A56299

Numbers n such that n⁶ + 272 is prime. A161998

Numbers m such that m = p² + k², with p > 0, where p = A007954(m) = the product of digits of m. A334557