Properties of the Number 62321

Sixty-Two Thousand Three Hundred Twenty-One

Basics

Value: 62320 → 62321 → 62322

Parity: odd

Prime: No

Previous Prime: 62311

Next Prime: 62323

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 7 × 29 × 307

Divisors: 1, 7, 29, 203, 307, 2149, 8903, 62321

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1111001101110001

Octal: 171561

Duodecimal: 30095

Hexadecimal: f371

Square: 3883907041

Square Root: 249.64174330427994

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

Numbers n such that n¹+n+1, n²+n+1, n³+n+1 and n⁴+n+1 are all prime. A219117

a(n) = n³ - n² - 2·n + 1. A123972

Denominators of continued fraction convergents to sqrt(399). A41759

a(n) = 40·a(n - 1) - a(n - 2) for n>1, a(0) = 1, a(1) = 1. A269028

a(1) = 1; a(n) = gcd {n*(n+1), a(n-1) * (a(n-1) + 1)} for n > 1. A62321