Properties of the Number 85269

Eighty-Five Thousand Two Hundred Sixty-Nine

Basics

Value: 85268 → 85269 → 85270

Parity: odd

Prime: No

Previous Prime: 85259

Next Prime: 85297

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 3 × 43 × 661

Divisors: 1, 3, 43, 129, 661, 1983, 28423, 85269

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 10100110100010101

Octal: 246425

Duodecimal: 41419

Hexadecimal: 14d15

Square: 7270802361

Square Root: 292.0085615183226

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 (n+1)X(k+1) 0..4 arrays with every 2X2 subblock commuting with each of its horizontal and vertical 2X2 subblock neighbors. A186484

Integer part of the conversion from centimeters to inches. A85269

T(n,m)=Number of (n+1)X4 0..m arrays with every 2X2 subblock commuting with each of its horizontal and vertical 2X2 subblock neighbors. A188058