λ
Ratio Atlas

866,486

2 × 107 × 4049
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 107 × 4049
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 1,312,200
Proper Divisor Sum 445,714
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #866477 ← → #866513

Radix Representation

Decimal 866486
Binary 11010011100010110110 (20 bits)
Octal 0o3234266
Hexadecimal 0xD38B6

Divisor Catalog (8)

Collatz Trajectory (95 steps to reach 1)

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

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