Properties of the Number 82067

Eighty-Two Thousand Sixty-Seven

Basics

Value: 82066 → 82067 → 82068

Parity: odd

Prime: Yes

Previous Prime: 82051

Next Prime: 82073

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 82067

Divisors: 1, 82067

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10100000010010011

Octal: 240223

Duodecimal: 3B5AB

Hexadecimal: 14093

Square: 6734992489

Square Root: 286.4733844530762

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 length 5+3 0..n arrays with some disjoint pairs in every consecutive four terms having the same sum. A247537

T(n,k)=Number of length n+3 0..k arrays with some disjoint pairs in every consecutive four terms having the same sum. A247533

Smallest prime that divides n and φ(n)=A000010(n), or 1 if n and φ(n) are relatively prime. A82067