λ
Ratio Atlas
15,212,555
5 × 199 × 15289
Deficient Odd Composite

Prime Factor Structure

Factorization String 5 × 199 × 15289
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 18,348,000
Proper Divisor Sum 3,135,445
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #15212479 ← → #15212557

Radix Representation

Decimal 15212555
Binary 111010000010000000001011 (24 bits)
Octal 0o72020013
Hexadecimal 0xE8200B

Divisor Catalog (8)

Collatz Trajectory (156 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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