λ
Ratio Atlas

205,388

22 × 51347
Deficient Even Composite

Prime Factor Structure

Factorization String 2^2 × 51347
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 359,436
Proper Divisor Sum 154,048
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #205357 ← → #205391

Radix Representation

Decimal 205388
Binary 110010001001001100 (18 bits)
Octal 0o621114
Hexadecimal 0x3224C

Divisor Catalog (6)

Collatz Trajectory (54 steps to reach 1)

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

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