Properties of the Number 85655

Eighty-Five Thousand Six Hundred Fifty-Five

Basics

Value: 85654 → 85655 → 85656

Parity: odd

Prime: No

Previous Prime: 85643

Next Prime: 85661

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 5 × 37 × 463

Divisors: 1, 5, 37, 185, 463, 2315, 17131, 85655

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100111010010111

Octal: 247227

Duodecimal: 4169B

Hexadecimal: 14e97

Square: 7336779025

Square Root: 292.6687547381852

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

Integers n >= 1 such that n divides 0!-1!+2!-3!+4!-...+(-1)^n-1(n-1)!. A64383

Numbers in A064383 that are squarefree. A64392

Difference between number of primes not exceeding reversed n and n. A85655