Properties of the Number 52577

Fifty-Two Thousand Five Hundred Seventy-Seven

Basics

Value: 52576 → 52577 → 52578

Parity: odd

Prime: No

Previous Prime: 52571

Next Prime: 52579

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 7 ² × 29 × 37

Divisors: 1, 7, 29, 37, 49, 203, 259, 1073, 1421, 1813

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1100110101100001

Octal: 146541

Duodecimal: 26515

Hexadecimal: cd61

Square: 2764340929

Square Root: 229.2967509582288

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

Base-9 palindromes that start with 8. A43035

Numbers of the form 49·k, where 49·k+2 and 49·k-6 are both prime. A153779

Numbers k such that the sum of divisors of k (A000203) and the sum of proper divisors of k (A001065) are both triangular numbers (A000217). A329704

Number of active (ON, black) cells at stage 2ⁿ-1 of the two-dimensional cellular automaton defined by "Rule 573", based on the 5-celled von Neumann neighborhood. A272996

a(n) = (3ⁿ⁺¹-1)*n!/2. A52577

Number of nX2 0..4 arrays with every nonzero element less than or equal to some NW, E or S neighbor. A203544