λ
Ratio Atlas
1,990,685
5 × 43 × 47 × 197
Deficient Odd Composite

Prime Factor Structure

Factorization String 5 × 43 × 47 × 197
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 2,509,056
Proper Divisor Sum 518,371
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #1990679 ← → #1990691

Radix Representation

Decimal 1990685
Binary 111100110000000011101 (21 bits)
Octal 0o7460035
Hexadecimal 0x1E601D

Divisor Catalog (16)

Collatz Trajectory (60 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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