λ
Ratio Atlas
15,624
23 × 32 × 7 × 31
Abundant Even Composite

Prime Factor Structure

Factorization String 2^3 × 3^2 × 7 × 31
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 48
Divisor Sum (σ) 49,920
Proper Divisor Sum 34,296
Digit Sum / Digital Root 18 (Root: 9)
Adjacent Primes #15619 ← → #15629

Radix Representation

Decimal 15624
Binary 11110100001000 (14 bits)
Octal 0o36410
Hexadecimal 0x3D08

Divisor Catalog (48)

Collatz Trajectory (40 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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