Properties of the Number 16214

Sixteen Thousand Two Hundred Fourteen

Basics

Value: 16213 → 16214 → 16215

Parity: even

Prime: No

Previous Prime: 16193

Next Prime: 16217

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 × 11 ² × 67

Divisors: 1, 2, 11, 22, 67, 121, 134, 242, 737, 1474

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 11111101010110

Octal: 37526

Duodecimal: 9472

Hexadecimal: 3f56

Square: 262893796

Square Root: 127.33420593069248

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 integer compositions of n that are not the first sums of any composition. A391680

Fourth column (r=3) of FS(3) staircase array A062745. A62748

Numbers that are the sum of nine fourth powers in exactly ten ways. A345852

Product of n with sum of next n consecutive integers. A36659

Maximal length of rook tour on an n X n+2 board. A152133

Number of partitions p of n such that median(p) > mean(p). A240220

a(n) = 9·n² - 10·n + 3. A154262

Numbers k such that φ(k) < φ(k+1) < φ(k+2) < φ(k+3) where φ is the Euler totient function (A000010). A327880

Number of nonequivalent noncrossing cacti with n nodes up to rotation and reflection. A361243

Expansion of ∏_k>=1 (1 + (2^k - 1) * x^k). A382978