Properties of the Number 80273

Eighty Thousand Two Hundred Seventy-Three

Basics

Value: 80272 → 80273 → 80274

Parity: odd

Prime: Yes

Previous Prime: 80263

Next Prime: 80279

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 80273

Divisors: 1, 80273

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10011100110010001

Octal: 234621

Duodecimal: 3A555

Hexadecimal: 13991

Square: 6443754529

Square Root: 283.3249018353311

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

Largest nonrepunit base-n absolute prime (conjectured). A317689

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, -1), (-1, -1, 0), (-1, 0, 1), (1, -1, 0), (1, 1, 0)}. A149130

Primes of the form (2·p² + 1)/3 where p is a prime > 3. A362225

Orbit size of each tree A080263(n) under Meeussen's bf<->df map on binary trees. A80273