λ
Ratio Atlas
405,138
2 × 3 × 67523
Abundant Even Composite

Prime Factor Structure

Factorization String 2 × 3 × 67523
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 810,288
Proper Divisor Sum 405,150
Digit Sum / Digital Root 21 (Root: 3)
Adjacent Primes #405091 ← → #405143

Radix Representation

Decimal 405138
Binary 1100010111010010010 (19 bits)
Octal 0o1427222
Hexadecimal 0x62E92

Divisor Catalog (8)

Collatz Trajectory (86 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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