Properties of the Number 80690

Eighty Thousand Six Hundred Ninety

Basics

Value: 80689 → 80690 → 80691

Parity: even

Prime: No

Previous Prime: 80687

Next Prime: 80701

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 × 5 × 8069

Divisors: 1, 2, 5, 10, 8069, 16138, 40345, 80690

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10011101100110010

Octal: 235462

Duodecimal: 3A842

Hexadecimal: 13b32

Square: 6510876100

Square Root: 284.05985284795173

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

Shifts left under transform T where Ta is a EXP-DCONV a. A38047

Number of acyclic orientations of n X n grid graph. A80690