λ
Ratio Atlas

209,649

3 × 11 × 6353
Deficient Odd Composite

Prime Factor Structure

Factorization String 3 × 11 × 6353
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 304,992
Proper Divisor Sum 95,343
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #209647 ← → #209659

Radix Representation

Decimal 209649
Binary 110011001011110001 (18 bits)
Octal 0o631361
Hexadecimal 0x332F1

Divisor Catalog (8)

Collatz Trajectory (142 steps to reach 1)

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

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