Properties of the Number 62229

Sixty-Two Thousand Two Hundred Twenty-Nine

Basics

Value: 62228 → 62229 → 62230

Parity: odd

Prime: No

Previous Prime: 62219

Next Prime: 62233

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 20743

Divisors: 1, 3, 20743, 62229

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1111001100010101

Octal: 171425

Duodecimal: 30019

Hexadecimal: f315

Square: 3872448441

Square Root: 249.45741119477688

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

Indices of primes in sequence defined by A(0) = 69, A(n) = 10·A(n-1) - 61 for n > 0. A101524

Numbers n such that 6·10ⁿ + 2·R_n + 7 is prime, where R_n = 11...1 is the repunit (A002275) of length n. A103031

O.g.f. A(x) satisfies: [xⁿ] 1/A(x)ⁿ⁺¹ / (1 - (n+1)*x) = 0, for n > 0. A320415

Numbers k such that the smoothly undulating palindromic number (94·10^k - 49)/99 is a prime. A62229