Properties of the Number 16339

Sixteen Thousand Three Hundred Thirty-Nine

Basics

Value: 16338 → 16339 → 16340

Parity: odd

Prime: Yes

Previous Prime: 16333

Next Prime: 16349

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 16339

Divisors: 1, 16339

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 11111111010011

Octal: 37723

Duodecimal: 9557

Hexadecimal: 3fd3

Square: 266962921

Square Root: 127.82409788455384

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

a(n) = 2ⁿ - 45 with n>5, a(5)=1. A36564

Primes p such that p + 4, p + 16, p + 64, p + 256 and p + 1024 are all semiprimes. A241493

Numbers k such that k⁸¹⁹² + (k+1)⁸¹⁹² is prime. A274237

Fifth term of strong prime quintets: p(m-3)-p(m-4) > p(m-2)-p(m-3) > p(m-1)-p(m-2) > p(m)-p(m-1). A54812

Primes appearing as sums in A152471. A152473

a(0) = 1, a(n) = 17·n² + 2 for n>0. A10007

Numbers k such that k and k² use only the digits 1, 2, 3, 6 and 9. A136981

Primes congruent to 21 mod 41. A142218

Primes congruent to 30 mod 47. A142381

Primes congruent to 22 mod 49. A142432