Properties of the Number 69381

Sixty-Nine Thousand Three Hundred Eighty-One

Basics

Value: 69380 → 69381 → 69382

Parity: odd

Prime: No

Previous Prime: 69379

Next Prime: 69383

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 13 × 593

Divisors: 1, 3, 9, 13, 39, 117, 593, 1779, 5337, 7709

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10000111100000101

Octal: 207405

Duodecimal: 34199

Hexadecimal: 10f05

Square: 4813723161

Square Root: 263.40273347101015

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

In the ternary π race between digits zero and one, where the race leader changes. A278974

Number of n X 6 binary arrays with a path of adjacent 1's from top row to bottom row. A69381