Properties of the Number 67041

Sixty-Seven Thousand Forty-One

Basics

Value: 67040 → 67041 → 67042

Parity: odd

Prime: No

Previous Prime: 67033

Next Prime: 67043

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ³ × 13 × 191

Divisors: 1, 3, 9, 13, 27, 39, 117, 191, 351, 573

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10000010111100001

Octal: 202741

Duodecimal: 32969

Hexadecimal: 105e1

Square: 4494495681

Square Root: 258.9227684078787

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

Expansion of (1/x) * Series_Reversion( x / (1 + x² * (1 + x)²) ). A389062

a(n) = n^{product of digits of n}. A67041

Number of (n+3) X 4 binary arrays with every 4 X 4 subblock commuting with each horizontal and vertical neighbor 4 X 4 subblock. A188097