Properties of the Number 85268

Eighty-Five Thousand Two Hundred Sixty-Eight

Basics

Value: 85267 → 85268 → 85269

Parity: even

Prime: No

Previous Prime: 85259

Next Prime: 85297

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 2 ² × 21317

Divisors: 1, 2, 4, 21317, 42634, 85268

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100110100010100

Octal: 246424

Duodecimal: 41418

Hexadecimal: 14d14

Square: 7270631824

Square Root: 292.0068492347397

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

T(n,k)=Number of nXk 0..1 arrays with every element equal to 0, 1, 2, 3 or 4 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A302741

Number of nX6 0..1 arrays with every element equal to 0, 1, 2, 3 or 4 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A302739

Number of 3Xn 0..1 arrays with every element equal to 0, 1, 2, 3 or 4 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A302742

Sum of product of divisors of n and sum of divisors of n. A76720

a(n) = round( (e/2)ⁿ ). A230580

Integer part of the conversion from Fahrenheit to Celsius. A85268