Properties of the Number 68321

Sixty-Eight Thousand Three Hundred Twenty-One

Basics

Value: 68320 → 68321 → 68322

Parity: odd

Prime: No

Previous Prime: 68311

Next Prime: 68329

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 11 × 6211

Divisors: 1, 11, 6211, 68321

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10000101011100001

Octal: 205341

Duodecimal: 33655

Hexadecimal: 10ae1

Square: 4667759041

Square Root: 261.3828609530472

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 compositions (ordered partitions) of n into distinct parts >= 2. A32022

A sequence of coefficients of 3ⁿ, when x = x_oj. A173838

Numbers that are not the sum of arithmetic progressions of distinct primes including arithmetic progressions of length 1. A68321