Properties of the Number 41213

Forty-One Thousand Two Hundred Thirteen

Basics

Value: 41212 → 41213 → 41214

Parity: odd

Prime: Yes

Previous Prime: 41203

Next Prime: 41221

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 41213

Divisors: 1, 41213

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1010000011111101

Octal: 120375

Duodecimal: 1BA25

Hexadecimal: a0fd

Square: 1698511369

Square Root: 203.0098519776811

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

Primes of form k² + 4. A5473

Smallest k such that 2^3·2ⁿ - k is a safe prime. A335313

Primes obtained from other primes by prefixing a 4. A165444

Primes of the form n² + 4n + 8. A98062

a(n) is the start of the first occurrence of exactly n consecutive zeroless primes (A038618). A384793

Second term p(m) of strong prime sextets: p(m)-p(m-1) > p(m+1)-p(m) > p(m+2)-p(m+1) > p(m+3)-p(m+2) > p(m+4)-p(m+3). A54814

"Fibonacci-digits": start with "11", append sum of first 2 digits to the preceding number, drop first digit. A93099

Value of C in y = x²+7x+C such that y is prime for all x = 0 to 4. A97436

Numbers k such that k^p-p is prime, where p is product of the digits of k. A178328

Numbers n such that (17ⁿ + 3ⁿ)/20 is prime. A228225