Properties of the Number 16311

Sixteen Thousand Three Hundred Eleven

Basics

Value: 16310 → 16311 → 16312

Parity: odd

Prime: No

Previous Prime: 16301

Next Prime: 16319

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 3 × 5437

Divisors: 1, 3, 5437, 16311

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11111110110111

Octal: 37667

Duodecimal: 9533

Hexadecimal: 3fb7

Square: 266048721

Square Root: 127.7145254072535

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

Let p = n-th prime == 3 mod 8; a(n) = sum of quadratic residues mod p that are < p/2. A282721

Expansion of 1/((1+x)*(1-2·x+2·x²-2·x³)). A52942

Numerators of continued fraction convergents to sqrt(19). A41028

The Gi4 sums of the Pell-Jacobsthal triangle A013609. A180677

Numerators of continued fraction convergents to sqrt(76). A41134

Numbers which are palindromic in their Elias δ code representation. A281380

Negative numbers written in a bits-of-π/primorial base system. A109839

Expansion of 1/(∑_k>=0 x^k³)³. A363777

Numbers m such that the minimal value of abs(2^m - 3^x) > 0 is prime (i.e., m such that A064024(m) is prime). A73073

a(n) = 2ⁿ⁺³ - 6·n - 7. A320661