Properties of the Number 50605

Fifty Thousand Six Hundred Five

Basics

Value: 50604 → 50605 → 50606

Parity: odd

Prime: No

Previous Prime: 50599

Next Prime: 50627

Digit Sum: 16

Digital Root: 7

Palindrome: Yes

Factorization: 5 × 29 × 349

Divisors: 1, 5, 29, 145, 349, 1745, 10121, 50605

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100010110101101

Octal: 142655

Duodecimal: 25351

Hexadecimal: c5ad

Square: 2560866025

Square Root: 224.95555116511352

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

Palindromic in bases 9 and 10. A29965

Numbers that are palindromic and divisible by 5. A43040

Expansion of r(q⁵) / r(q)⁵ in powers of q where r() is the Rogers-Ramanujan continued fraction. A285585

Expansion of ∑_k>=0 x^k * ∏_j=0..k-1 (2·j + x). A353255

Number of vertices in a graph of n adjacent rectangles in a row with all possible diagonals drawn, as in A306302, but without the rectangles' edges which are perpendicular to the row. A369176

Numbers k such that k and k² use only the digits 0, 2, 5, 6 and 8. A136913

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

Start with 1 and repeatedly reverse the digits and add 38 to get the next term. A118634

Nonnegative numbers k not ending in 0 such that, in decimal representation, the subsequence of digits of k² occupying an odd position is equal to the digits of k. A362020

Column/row 2 of A050602: a(n) = add3c(n,2). A50605