λ
Ratio Atlas
21,487,553
601 × 35753
Deficient Odd Composite

Prime Factor Structure

Factorization String 601 × 35753
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 21,523,908
Proper Divisor Sum 36,355
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #21487547 ← → #21487591

Radix Representation

Decimal 21487553
Binary 1010001111101111111000001 (25 bits)
Octal 0o121757701
Hexadecimal 0x147DFC1

Divisor Catalog (4)

Collatz Trajectory (97 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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