Properties of the Number 67135

Sixty-Seven Thousand One Hundred Thirty-Five

Basics

Value: 67134 → 67135 → 67136

Parity: odd

Prime: No

Previous Prime: 67129

Next Prime: 67139

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 5 × 29 × 463

Divisors: 1, 5, 29, 145, 463, 2315, 13427, 67135

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10000011000111111

Octal: 203077

Duodecimal: 32A27

Hexadecimal: 1063f

Square: 4507108225

Square Root: 259.10422613303706

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

a(n) = n*(n + 1)*(16·n - 1)/6. A304659

Numbers k such that (3^ord(3/2, k) - 2^ord(3/2, k))/k is a prime, where ord(3/2, k) is the multiplicative order of 3/2 (mod k). A345705

Numbers k such that σ(k+2) = 2*σ(k-2). A67135

Number of nX6 0..1 arrays avoiding 0 0 0 and 1 0 1 horizontally and 0 1 1 and 1 0 1 vertically. A207760