λ
Ratio Atlas

1,386,366

2 × 3 × 229 × 1009
Abundant Even Composite

Prime Factor Structure

Factorization String 2 × 3 × 229 × 1009
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 2,787,600
Proper Divisor Sum 1,401,234
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #1386361 ← → #1386377

Radix Representation

Decimal 1386366
Binary 101010010011101111110 (21 bits)
Octal 0o5223576
Hexadecimal 0x15277E

Divisor Catalog (16)

Collatz Trajectory (137 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

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