λ
Ratio Atlas
72,028
22 × 11 × 1637
Deficient Even Composite

Prime Factor Structure

Factorization String 2^2 × 11 × 1637
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 137,592
Proper Divisor Sum 65,564
Digit Sum / Digital Root 19 (Root: 1)
Adjacent Primes #72019 ← → #72031

Radix Representation

Decimal 72028
Binary 10001100101011100 (17 bits)
Octal 0o214534
Hexadecimal 0x1195C

Divisor Catalog (12)

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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