Properties of the Number 52552

Fifty-Two Thousand Five Hundred Fifty-Two

Basics

Value: 52551 → 52552 → 52553

Parity: even

Prime: No

Previous Prime: 52543

Next Prime: 52553

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ³ × 6569

Divisors: 1, 2, 4, 8, 6569, 13138, 26276, 52552

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1100110101001000

Octal: 146510

Duodecimal: 264B4

Hexadecimal: cd48

Square: 2761712704

Square Root: 229.24222996647018

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

Number of 5-line partitions of n. A1452

Number of n X n symmetric matrices with nonnegative integer entries, trace 0 and all row sums 2. A2137

Array read by antidiagonals: T(n,k) is the number of k-regular loopless multigraphs on n labeled nodes, n >= 0, k >= 0. A333351

Number of integer partitions of n having at most one permutation with all equal run-lengths. A383092

Triangle read by rows: T(n,k) = number of sets of linear n-ads in k variables. A260340

Triangle read by rows: T(n,k) is the number of multigraphs without loops on n labeled nodes with k edges and maximum degree 2. A95693

Sums of least knight's moves from (0,0) to points in the square lattice [-n,n]x[-n,n]. A183047

The number of lattice points in the 2D plane contained between the curve y=x²/4 and the line y=n², inclusive, where n is a positive integer. A385730

a(2·n+1) = 1, a(2·n) = 2·a(2·n-2) - 1. A52552