λ
Ratio Atlas
20,205
32 × 5 × 449
Deficient Odd Composite

Prime Factor Structure

Factorization String 3^2 × 5 × 449
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 35,100
Proper Divisor Sum 14,895
Digit Sum / Digital Root 9 (Root: 9)
Adjacent Primes #20201 ← → #20219

Radix Representation

Decimal 20205
Binary 100111011101101 (15 bits)
Octal 0o47355
Hexadecimal 0x4EED

Divisor Catalog (12)

Collatz Trajectory (87 steps to reach 1)

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

Active Feeder Network

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.

← Previous Integer #20,204 Browse Full Index Next Integer #20,206 →