Properties of the Number 80795

Eighty Thousand Seven Hundred Ninety-Five

Basics

Value: 80794 → 80795 → 80796

Parity: odd

Prime: No

Previous Prime: 80789

Next Prime: 80803

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 5 × 11 × 13 × 113

Divisors: 1, 5, 11, 13, 55, 65, 113, 143, 565, 715

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10011101110011011

Octal: 235633

Duodecimal: 3A90B

Hexadecimal: 13b9b

Square: 6527832025

Square Root: 284.2446129656638

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 nonempty subsets of {1,2,...,n} in which exactly 1/5 of the elements are <= (n-1)/2. A47176

Number of nonempty subsets of {1,2,...,n} in which exactly 1/5 of the elements are <= (n-2)/2. A47187

Number of minimax trees on n nodes. A80795