λ
Ratio Atlas
290,890
2 × 5 × 19 × 1531
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 5 × 19 × 1531
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 551,520
Proper Divisor Sum 260,630
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #290879 ← → #290897

Radix Representation

Decimal 290890
Binary 1000111000001001010 (19 bits)
Octal 0o1070112
Hexadecimal 0x4704A

Divisor Catalog (16)

Collatz Trajectory (70 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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