Properties of the Number 67444

Sixty-Seven Thousand Four Hundred Forty-Four

Basics

Value: 67443 → 67444 → 67445

Parity: even

Prime: No

Previous Prime: 67433

Next Prime: 67447

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 ² × 13 × 1297

Divisors: 1, 2, 4, 13, 26, 52, 1297, 2594, 5188, 16861

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10000011101110100

Octal: 203564

Duodecimal: 33044

Hexadecimal: 10774

Square: 4548693136

Square Root: 259.6998267230843

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 nondecreasing integer sequences of length 11 with sum zero and sum of absolute values 2n. A158145

Smallest n-th power starting with 3. A67444