Properties of the Number 73081

Seventy-Three Thousand Eighty-One

Basics

Value: 73080 → 73081 → 73082

Parity: odd

Prime: No

Previous Prime: 73079

Next Prime: 73091

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 107 × 683

Divisors: 1, 107, 683, 73081

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10001110101111001

Octal: 216571

Duodecimal: 36361

Hexadecimal: 11d79

Square: 5340832561

Square Root: 270.33497738916435

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 tilings of a 20 X n rectangle using 2·n copies of the disconnected shape [ooooo_____ooooo]. A322473

A diagonal of number array A083075. A83084

Partial sums of A007202 (crystal ball sequence for hexagonal close-packing). A186707

Greatest k such that k! divides σ(n!). A73081