λ
Ratio Atlas
1,720,439
72 × 35111
Deficient Odd Composite

Prime Factor Structure

Factorization String 7^2 × 35111
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 2,001,384
Proper Divisor Sum 280,945
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #1720429 ← → #1720457

Radix Representation

Decimal 1720439
Binary 110100100000001110111 (21 bits)
Octal 0o6440167
Hexadecimal 0x1A4077

Divisor Catalog (6)

Collatz Trajectory (145 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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