λ
Ratio Atlas
409,000
23 × 53 × 409
Abundant Even Composite

Prime Factor Structure

Factorization String 2^3 × 5^3 × 409
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 959,400
Proper Divisor Sum 550,400
Digit Sum / Digital Root 13 (Root: 4)
Adjacent Primes #408997 ← → #409007

Radix Representation

Decimal 409000
Binary 1100011110110101000 (19 bits)
Octal 0o1436650
Hexadecimal 0x63DA8

Divisor Catalog (32)

Collatz Trajectory (81 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.

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