Properties of the Number 51563

Fifty-One Thousand Five Hundred Sixty-Three

Basics

Value: 51562 → 51563 → 51564

Parity: odd

Prime: Yes

Previous Prime: 51551

Next Prime: 51577

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 51563

Divisors: 1, 51563

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100100101101011

Octal: 144553

Duodecimal: 25A0B

Hexadecimal: c96b

Square: 2658742969

Square Root: 227.07487751840802

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

Crystal ball sequence for A₅ lattice. A8386

Number of permutations of length n that avoid the patterns 132, 4321. A116701

List of primitive prime divisors of the Somos-4 sequence (A006720) in their order of occurrence. A129741

G.f.: ∏_k>=1 1/(1+prime(k)*x^prime(k)). A298160

Primes that are palindromic in factorial base. A333421

Integers k > 10577 such that the 'Reverse and Add!' trajectory of k joins the trajectory of 10577. A63434

Fifth prime p such that (p+n)²+n is prime but (p+j)²+j is not prime for all 0<j<n. A238677

Antidiagonal sums of the Wythoff array A035513. A160997

Third unsigned column of triangle A051380. A51563