Properties of the Number 53149

Fifty-Three Thousand One Hundred Forty-Nine

Basics

Value: 53148 → 53149 → 53150

Parity: odd

Prime: Yes

Previous Prime: 53147

Next Prime: 53161

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 53149

Divisors: 1, 53149

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100111110011101

Octal: 147635

Duodecimal: 26911

Hexadecimal: cf9d

Square: 2824816201

Square Root: 230.54066886343503

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

a(n) = (n⁵ - 133·n⁴ + 6729·n³ - 158379·n² + 1720294·n - 6823316)/4. A121887

Eight white kings and one red king on a 3 X 3 chessboard. G.f.: (1 + 2·x)/(1 - 3·x - 8·x²). A179598

Primes of the form abs((1/4)*(n⁵ - 133n⁴ + 6729n³ - 158379n² + 1720294n - 6823316)) in order of increasing nonnegative n. A272710

Number of (w,x,y) with all terms in {0,...,n} and w ≠ min(|w-x|, |x-y|). A213499

A proximate-prime polynomial sequence generated by 2·n² - 2·n + 53089. A155557

Smallest cube divisible by n. A53149

Triangle, read by rows, equal to the matrix square of triangle A185620. A185624