Properties of the Number 52069

Fifty-Two Thousand Sixty-Nine

Basics

Value: 52068 → 52069 → 52070

Parity: odd

Prime: Yes

Previous Prime: 52067

Next Prime: 52081

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 52069

Divisors: 1, 52069

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100101101100101

Octal: 145545

Duodecimal: 26171

Hexadecimal: cb65

Square: 2711180761

Square Root: 228.18632737304836

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

Wiener index of a benzenoid consisting of a double-step spiral chain of n hexagons (n>=2, s=21; see the Gutman et al. reference). A193397

Primes of form a²+b² such that a⁴+b⁴ and a⁸+b⁸ are primes. A182313

Alkane systems (see Cyvin reference for precise definition). A121185

Number of partitions p of n such that (number of numbers in p that have multiplicity 1) ≠ (number of numbers in p having multiplicity > 1). A330147

a(n)² is the smallest square whose digits occur with the same frequency n. A52069