Properties of the Number 52558

Fifty-Two Thousand Five Hundred Fifty-Eight

Basics

Value: 52557 → 52558 → 52559

Parity: even

Prime: No

Previous Prime: 52553

Next Prime: 52561

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 × 11 × 2389

Divisors: 1, 2, 11, 22, 2389, 4778, 26279, 52558

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100110101001110

Octal: 146516

Duodecimal: 264BA

Hexadecimal: cd4e

Square: 2762343364

Square Root: 229.25531618699708

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

Row sums of the λ triangle A160487. A160489

a(n) = T(n,[ n/2 ]), where T is the array in A026148. A26162

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 0), (-1, 1, -1), (1, -1, 0), (1, 0, 1)}. A148122

a(n) = n! *((-1)ⁿ + 2·n + 3)/4. A52558

Primes p such that p1=2p-33 and p2=2p+33 are consecutive primes. A128038