λ
Ratio Atlas
1,990,341
32 × 37 × 43 × 139
Deficient Odd Composite

Prime Factor Structure

Factorization String 3^2 × 37 × 43 × 139
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 3,043,040
Proper Divisor Sum 1,052,699
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #1990337 ← → #1990361

Radix Representation

Decimal 1990341
Binary 111100101111011000101 (21 bits)
Octal 0o7457305
Hexadecimal 0x1E5EC5

Divisor Catalog (24)

Collatz Trajectory (47 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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