λ
Ratio Atlas

16,636,448

25 × 519889
Deficient Even Composite

Prime Factor Structure

Factorization String 2^5 × 519889
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 32,753,070
Proper Divisor Sum 16,116,622
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #16636441 ← → #16636463

Radix Representation

Decimal 16636448
Binary 111111011101101000100000 (24 bits)
Octal 0o77355040
Hexadecimal 0xFDDA20

Divisor Catalog (12)

Collatz Trajectory (187 steps to reach 1)

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

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