λ
Ratio Atlas

4,128,636

22 × 3 × 344053
Abundant Even Composite

Prime Factor Structure

Factorization String 2^2 × 3 × 344053
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 9,633,512
Proper Divisor Sum 5,504,876
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #4128623 ← → #4128689

Radix Representation

Decimal 4128636
Binary 1111101111111101111100 (22 bits)
Octal 0o17577574
Hexadecimal 0x3EFF7C

Divisor Catalog (12)

Collatz Trajectory (198 steps to reach 1)

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

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