Properties of the Number 2683

Two Thousand Six Hundred Eighty-Three

Basics

Value: 2682 → 2683 → 2684

Parity: odd

Prime: Yes

Previous Prime: 2677

Next Prime: 2687

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2683

Divisors: 1, 2683

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 101001111011

Octal: 5173

Duodecimal: 1677

Hexadecimal: a7b

Square: 7198489

Square Root: 51.79768334587948

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: Yes

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

a(n) = a(n-1) + 3·a(n-2) for n > 1, a(0) = a(1) = 1. A6130

Initial members of prime triples (p, p+4, p+6). A22005

Primes that become another prime under the map 8 <-> 9 (acting on the decimal digits). A175789

Discriminants of imaginary quadratic fields with class number 5 (negated). A46002

Primes followed by a [4,2,4] prime difference pattern of A001223. A52378

Numbers k such that there is 1 prime between 100·k and 100·k + 99. A186393

Prime self (or Colombian) numbers: primes not expressible as the sum of an integer and its digit sum. A6378

Primes p such that p+4 and p+16 are also primes. A49492

Primes sandwiched between two numbers having same number of divisors. A67889

Primes not of the form p + 2^k, p prime and k >= 0. A65381