λ
Ratio Atlas

1,664,586

2 × 32 × 7 × 11 × 1201
Abundant Even Composite

Prime Factor Structure

Factorization String 2 × 3^2 × 7 × 11 × 1201
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 48
Divisor Sum (σ) 4,500,288
Proper Divisor Sum 2,835,702
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #1664569 ← → #1664627

Radix Representation

Decimal 1664586
Binary 110010110011001001010 (21 bits)
Octal 0o6263112
Hexadecimal 0x19664A

Divisor Catalog (48)

Collatz Trajectory (57 steps to reach 1)

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

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