Properties of the Number 50149

Fifty Thousand One Hundred Forty-Nine

Basics

Value: 50148 → 50149 → 50150

Parity: odd

Prime: No

Previous Prime: 50147

Next Prime: 50153

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 11 × 47 × 97

Divisors: 1, 11, 47, 97, 517, 1067, 4559, 50149

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1100001111100101

Octal: 141745

Duodecimal: 25031

Hexadecimal: c3e5

Square: 2514922201

Square Root: 223.93972403305315

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

Thickened pyramidal numbers: a(n) = 2*(n+1)*n + ∑_i=1..n (4·i*(i-1) + 1). A50533

Concatenation of n-th nonprime and n-th prime. A253911

Numbers k such that (52·10^k + 119)/9 is prime. A294229

List of fixed polyominoes in binary coding, ordered by number of bits, then value of the binary code. Can be read as irregular table with row lengths A001168. A246533

a(n) = T(n,n-3), array T as in A050143. A50149