Properties of the Number 53298

Fifty-Three Thousand Two Hundred Ninety-Eight

Basics

Value: 53297 → 53298 → 53299

Parity: even

Prime: No

Previous Prime: 53281

Next Prime: 53299

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ⁴ × 7 × 47

Divisors: 1, 2, 3, 6, 7, 9, 14, 18, 21, 27

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1101000000110010

Octal: 150062

Duodecimal: 26A16

Hexadecimal: d032

Square: 2840676804

Square Root: 230.86359609085187

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

Triangle T(n,k) read by rows, arising in enumeration of catafusenes. A24462

Number of ways to write n as an ordered sum of nine powers of 2. A342252

Number of (w,x,y,z) with all terms in {0,...,n} and w=max{w,x,y,z}-2·min{w,x,y,z}. A212745

Number of (w,x,y) with all terms in {0,...,n} and the numbers w,x,y,|w-x|,|x-y| distinct. A213490

a(n) = gcd(∑_k=1...n F(k), Product{j=1...n} F(j)), where F(k) is the k-th Fibonacci number. A239740

a(n) = p*(p - 1)*(501·p³ - 414·p² + 111·p - 54)/120, where p = prime(n). A273223

Trapezoidal matrix T(n,k) (n>=1, 1<=k<=n+2) read by rows, arising in enumeration of unbranched k-4-catafusenes. A323943

Partial sums of A027964. A53298

Number of nX4 0..1 arrays with every element unequal to 0, 1, 3, 4 or 6 king-move adjacent elements, with upper left element zero. A304540