Properties of the Number 50426

Fifty Thousand Four Hundred Twenty-Six

Basics

Value: 50425 → 50426 → 50427

Parity: even

Prime: No

Previous Prime: 50423

Next Prime: 50441

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 × 19 × 1327

Divisors: 1, 2, 19, 38, 1327, 2654, 25213, 50426

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1100010011111010

Octal: 142372

Duodecimal: 25222

Hexadecimal: c4fa

Square: 2542781476

Square Root: 224.5573423426631

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

Values of n for which pi_4,3(p_n) - pi_4,1(p_n) = -1, where p_n is the n-th prime and pi_m,a(x) is the number of primes <= x which are congruent to a (mod m). A51024

Integers k for which {prime(1), prime(2), ..., prime(k)} (mod 4) is biased towards 1. A96628

Number of B-trees of order 3 with n leaves. A14535

Numbers for which in base 2 the least number of digits that can be removed to leave a base 2 palindromic number (beginning with 1) is 2. A50426