λ
Ratio Atlas
515,285
5 × 257 × 401
Deficient Odd Composite

Prime Factor Structure

Factorization String 5 × 257 × 401
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 622,296
Proper Divisor Sum 107,011
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #515279 ← → #515293

Radix Representation

Decimal 515285
Binary 1111101110011010101 (19 bits)
Octal 0o1756325
Hexadecimal 0x7DCD5

Divisor Catalog (8)

Collatz Trajectory (76 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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