Properties of the Number 50410

Fifty Thousand Four Hundred Ten

Basics

Value: 50409 → 50410 → 50411

Parity: even

Prime: No

Previous Prime: 50387

Next Prime: 50411

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 2 × 5 × 71 ²

Divisors: 1, 2, 5, 10, 71, 142, 355, 710, 5041, 10082

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1100010011101010

Octal: 142352

Duodecimal: 2520A

Hexadecimal: c4ea

Square: 2541168100

Square Root: 224.52171387195494

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

Least k such that first k terms of A022303 contain n more 2's than 1's. A25518

Truncated square pyramid numbers: a(n) = ∑_{k = n..2·n-1} k². A50410

Numbers k such that 3·R_k - 2 is prime, where R_k = 11...1 is the repunit (A002275) of length k. A55557

Numbers k such that 30·R_k + 1 is prime, where R_k = 11...1 is the repunit (A002275) of length k. A55520

Modified Sisyphus function of order 4: a(n) is the concatenation of (number of digits of n)(number digits of n congruent to 0 modulo 4)(number of digits of n congruent to 1 modulo 4)(number of digits of n congruent to 2 modulo 4)(number of digits of n congruent to 3 modulo 4). A352751