Properties of the Number 4241

Four Thousand Two Hundred Forty-One

Basics

Value: 4240 → 4241 → 4242

Parity: odd

Prime: Yes

Previous Prime: 4231

Next Prime: 4243

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 4241

Divisors: 1, 4241

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1000010010001

Octal: 10221

Duodecimal: 2555

Hexadecimal: 1091

Square: 17986081

Square Root: 65.12296062065974

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 formed by concatenating k with k-1. A52089

Numbers k such that the largest prime factor of k²-1 is 101. A181568

Number of parts > 1 in the last section of the set of partitions of n. A138135

Primes of the form n² + 16. A243451

Primes such that the sum of the predecessor and successor primes is divisible by 19. A112804

Primes whose decimal expansion is a concatenation of two or more consecutive decreasing numbers (no leading zeros allowed). A52088

Primes p whose period of reciprocal equals (p-1)/4. A56157

Primes having only {1, 2, 4} as digits. A260267

a(1) = 6; a(n) is smallest number > a(n-1) such that the juxtaposition a(1)a(2)...a(n) is a prime. A74342

a(1) = 1; for n > 1, a(n) = n concatenated with n - 1. A127423