Properties of the Number 16326

Sixteen Thousand Three Hundred Twenty-Six

Basics

Value: 16325 → 16326 → 16327

Parity: even

Prime: No

Previous Prime: 16319

Next Prime: 16333

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ² × 907

Divisors: 1, 2, 3, 6, 9, 18, 907, 1814, 2721, 5442

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 11111111000110

Octal: 37706

Duodecimal: 9546

Hexadecimal: 3fc6

Square: 266538276

Square Root: 127.77323663428112

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 partitions of n with nonnegative crank. A64428

24·a(n) counts the solid partitions of n that have no symmetry under any single or combined operations built from mirroring (F), rotation (T) or 4-D rotation (L). A97507

Matrix inverse of A107722. A107728

For any number n with runs in binary expansion (r_w, ..., r₀), let p(n) be the polynomial of a single indeterminate·where the coefficient of x^e is r_e for e = 0..w and otherwise 0, and let q be the inverse of p; a(n) = q(p(n)'). A355653

Interprimes which are of the form s·prime, s=18. A75293

Numbers k such that 10^k - 117 is prime. A108654

Expansion of 1/((1-2x)(1-10x)(1-12x)). A16326

Number of n X 7 0..1 arrays with diagonals and antidiagonals unimodal and rows nondecreasing. A223948