Properties of the Number 52163

Fifty-Two Thousand One Hundred Sixty-Three

Basics

Value: 52162 → 52163 → 52164

Parity: odd

Prime: Yes

Previous Prime: 52153

Next Prime: 52177

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 52163

Divisors: 1, 52163

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100101111000011

Octal: 145703

Duodecimal: 2622B

Hexadecimal: cbc3

Square: 2720978569

Square Root: 228.3922065220265

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 the form 2·n² + 74·n + 35. A217500

Primes from merging of 5 successive digits in decimal expansion of Catalan's constant. A104919

Numerators of increasingly better rational approximations to π with increasing denominators (3/1, 13/4, 16/5, 19/6, 22/7, 179/57, ...) A63674

Middle of 3 consecutive prime numbers such that p1·p2·p3+d1+d2+1=average of twin prime pairs, d1(δ)=p2-p1,d2(δ)=p3-p2. A153407

Primes p such that (p² + 5)/6, (p⁴ + 5)/6, and (p⁸ + 5)/6 are prime. A253940

Primes p such that both (p² + 5)/6 and (p⁴ + 5)/6 are prime. A253925

The next smallest pair of numbers is taken so that a(2n-1)/a(2n) converges to π. A57082

Prime numbers ending in the prime number 163. A167627

Primes p such that p+-2 and p+-4 are semiprimes. A266845

Least p with exactly n distinct factorial numbers == 1 (mod p). A49050