λ
Ratio Atlas
280,490
2 × 5 × 7 × 4007
Abundant Even Composite

Prime Factor Structure

Factorization String 2 × 5 × 7 × 4007
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 577,152
Proper Divisor Sum 296,662
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #280487 ← → #280499

Radix Representation

Decimal 280490
Binary 1000100011110101010 (19 bits)
Octal 0o1043652
Hexadecimal 0x447AA

Divisor Catalog (16)

Collatz Trajectory (83 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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