λ
Ratio Atlas
398,216
23 × 7 × 13 × 547
Abundant Even Composite

Prime Factor Structure

Factorization String 2^3 × 7 × 13 × 547
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 920,640
Proper Divisor Sum 522,424
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #398213 ← → #398219

Radix Representation

Decimal 398216
Binary 1100001001110001000 (19 bits)
Octal 0o1411610
Hexadecimal 0x61388

Divisor Catalog (32)

Collatz Trajectory (42 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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