Properties of the Number 53163

Fifty-Three Thousand One Hundred Sixty-Three

Basics

Value: 53162 → 53163 → 53164

Parity: odd

Prime: No

Previous Prime: 53161

Next Prime: 53171

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ³ × 11 × 179

Divisors: 1, 3, 9, 11, 27, 33, 99, 179, 297, 537

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1100111110101011

Octal: 147653

Duodecimal: 26923

Hexadecimal: cfab

Square: 2826304569

Square Root: 230.5710302705004

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

G.f. satisfies: A(x) = 1 + x·A(x) * A( x·A(x) )⁴. A182954

Odd numbers k > 1 such that A309906(k-1) < A309906(k) > A309906(k+1) < A309906(k+2) > A309906(k+3). A349938

G.f. satisfies: A(x/A(x)) = 1 + x·A(x)³. A145347

G.f. A(x) satisfies A( x/A(x)² + x² ) = 1 + x·A(x)². A384265

n+cototient(n) produces these powers of 2 in order of magnitude. A53163

Number of nX4 0..1 arrays with every element unequal to 2, 3 or 4 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero. A317892