Properties of the Number 69418

Sixty-Nine Thousand Four Hundred Eighteen

Basics

Value: 69417 → 69418 → 69419

Parity: even

Prime: No

Previous Prime: 69403

Next Prime: 69427

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 2 × 61 × 569

Divisors: 1, 2, 61, 122, 569, 1138, 34709, 69418

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10000111100101010

Octal: 207452

Duodecimal: 3420A

Hexadecimal: 10f2a

Square: 4818858724

Square Root: 263.47295876427245

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

Number of (n+2)X(6+2) 0..3 arrays with every 3X3 subblock row and column sum not equal to 2 3 4 6 or 7 and every 3X3 diagonal and antidiagonal sum equal to 2 3 4 6 or 7. A252276

Number of (n+2) X (6+2) 0..3 arrays with every 3 X 3 subblock row and column sum not equal to 0 2 4 6 or 7 and every 3 X 3 diagonal and antidiagonal sum equal to 0 2 4 6 or 7. A252521

Number of 4 X n binary arrays with a path of adjacent 1's and no path of adjacent 0's from top row to bottom row. A69418