λ
Ratio Atlas
399,712
25 × 12491
Deficient Even Composite

Prime Factor Structure

Factorization String 2^5 × 12491
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 786,996
Proper Divisor Sum 387,284
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #399691 ← → #399719

Radix Representation

Decimal 399712
Binary 1100001100101100000 (19 bits)
Octal 0o1414540
Hexadecimal 0x61960

Divisor Catalog (12)

Collatz Trajectory (68 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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