λ
Ratio Atlas
4,005
32 × 5 × 89
Deficient Odd Composite

Prime Factor Structure

Factorization String 3^2 × 5 × 89
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 7,020
Proper Divisor Sum 3,015
Digit Sum / Digital Root 9 (Root: 9)
Adjacent Primes #4003 ← → #4007

Radix Representation

Decimal 4005
Binary 111110100101 (12 bits)
Octal 0o7645
Hexadecimal 0xFA5

Divisor Catalog (12)

Collatz Trajectory (144 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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