Properties of the Number 80279

Eighty Thousand Two Hundred Seventy-Nine

Basics

Value: 80278 → 80279 → 80280

Parity: odd

Prime: Yes

Previous Prime: 80273

Next Prime: 80287

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 80279

Divisors: 1, 80279

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10011100110010111

Octal: 234627

Duodecimal: 3A55B

Hexadecimal: 13997

Square: 6444717841

Square Root: 283.33549018786897

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

Primes p such that φ(p-3) = φ(φ(p-2)-1). A271658

Numbers n such that 1/Gⁿ is closer to its nearest integer than any value of 1/G^k for 1 <= k < n, where G is Catalan's constant. A80279