Properties of the Number 50105

Fifty Thousand One Hundred Five

Basics

Value: 50104 → 50105 → 50106

Parity: odd

Prime: No

Previous Prime: 50101

Next Prime: 50111

Digit Sum: 11

Digital Root: 2

Palindrome: Yes

Factorization: 5 × 11 × 911

Divisors: 1, 5, 11, 55, 911, 4555, 10021, 50105

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100001110111001

Octal: 141671

Duodecimal: 24BB5

Hexadecimal: c3b9

Square: 2510511025

Square Root: 223.84146175362596

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

Numbers that are palindromic and divisible by 5. A43040

a(n+1) = a(n) + n (if n is even), a(n+1) = a(n) * n (if n is odd). A47905

Triangle read by rows in which row n gives n smallest n-digit multiples of n that are palindromes. A84024

Polynomial extrapolation of 2, 3, 5, 7, 11. A61165

Palindromes in A083512. A83513

Palindromic primes in base 6 (written in base 6). A117701

Number of 4-bead necklaces labeled with numbers -n..n not allowing reversal, with sum zero and avoiding the patterns z z+1 z+2 and z z-1 z-2. A209116

Palindromes m such that m*(sum of digits of m) is also a palindrome. A229805

Palindromes of the form 4n + 1 that are divisible by 5. A256704

a(n) = palindrome arising when A228410(n+1) is formed (if there is more than one, use the smallest). A303572