Properties of the Number 34028

Thirty-Four Thousand Twenty-Eight

Basics

Value: 34027 → 34028 → 34029

Parity: even

Prime: No

Previous Prime: 34019

Next Prime: 34031

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 ² × 47 × 181

Divisors: 1, 2, 4, 47, 94, 181, 188, 362, 724, 8507

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1000010011101100

Octal: 102354

Duodecimal: 17838

Hexadecimal: 84ec

Square: 1157904784

Square Root: 184.466799180774

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) = (9·n+1)*(9·n+8). A1534

Numbers in a hexagonal tiling (seen as concentric rings) which have exactly three neighbors whose difference from it is prime. A372223

Numbers n such that 99·2ⁿ-1 is prime. A50575

a(n) = floor((xⁿ-(1-x)ⁿ)/sqrt(7)+1/2) where x = (sqrt(7)+1)/2. A136425

Numbers n not of form (x²+2y² with x >= y >= 0). A34028