λ
Ratio Atlas
21,045
3 × 5 × 23 × 61
Deficient Odd Composite

Prime Factor Structure

Factorization String 3 × 5 × 23 × 61
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 35,712
Proper Divisor Sum 14,667
Digit Sum / Digital Root 12 (Root: 3)
Adjacent Primes #21031 ← → #21059

Radix Representation

Decimal 21045
Binary 101001000110101 (15 bits)
Octal 0o51065
Hexadecimal 0x5235

Divisor Catalog (16)

Collatz Trajectory (56 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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