λ
Ratio Atlas
557,780
22 × 5 × 1672
Abundant Even Composite

Prime Factor Structure

Factorization String 2^2 × 5 × 167^2
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 18
Divisor Sum (σ) 1,178,394
Proper Divisor Sum 620,614
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #557779 ← → #557789

Radix Representation

Decimal 557780
Binary 10001000001011010100 (20 bits)
Octal 0o2101324
Hexadecimal 0x882D4

Divisor Catalog (18)

Collatz Trajectory (146 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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