Properties of the Number 85292

Eighty-Five Thousand Two Hundred Ninety-Two

Basics

Value: 85291 → 85292 → 85293

Parity: even

Prime: No

Previous Prime: 85259

Next Prime: 85297

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 ² × 21323

Divisors: 1, 2, 4, 21323, 42646, 85292

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100110100101100

Octal: 246454

Duodecimal: 41438

Hexadecimal: 14d2c

Square: 7274725264

Square Root: 292.0479412699223

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

Numerators of continued fraction convergents to sqrt(247). A41462

Product of Lucas (A000204) and a Pell companion series (A001333). A85292

Array A read by upward antidiagonals in which the entry in row n and column k is defined by A(n,k) = (3/2)*(3^k - 1) + A265159(n,k), n,k >= 1. A265161