Properties of the Number 67441

Sixty-Seven Thousand Four Hundred Forty-One

Basics

Value: 67440 → 67441 → 67442

Parity: odd

Prime: No

Previous Prime: 67433

Next Prime: 67447

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 11 × 6131

Divisors: 1, 11, 6131, 67441

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10000011101110001

Octal: 203561

Duodecimal: 33041

Hexadecimal: 10771

Square: 4548288481

Square Root: 259.6940507597354

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

Least positive k such that 10ⁿ + {k, k+2, k+6, k+8} are all prime. A121066

Expansion of 1/((1-3x)(1-4x)(1-5x)(1-12x)). A28031

Number of distinct prime factors in floor((5/4)ⁿ). A67441