Properties of the Number 52181

Fifty-Two Thousand One Hundred Eighty-One

Basics

Value: 52180 → 52181 → 52182

Parity: odd

Prime: Yes

Previous Prime: 52177

Next Prime: 52183

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 52181

Divisors: 1, 52181

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100101111010101

Octal: 145725

Duodecimal: 26245

Hexadecimal: cbd5

Square: 2722856761

Square Root: 228.43160902116853

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

Base-6 pandigital primes: primes having at least one of each digit 0,1,2,3,4,5 when written in base 6. A175278

Primes p such that ∑_{k=PreviousPrime(p)..p} d(k) = ∑_{k=p..NextPrime(p)} d(k), where d(k) is the number of divisors function A000005. A353552

For every cell of a polyomino let c be the number of cells that are in the same row or in the same column (including itself). a(n) is the sum of the c values of all cells of all free polyominoes with n cells. A365860

Decimal expansion of onset of logistic map 6-bifurcation. A118453

Partial sums of A050483. A52181