λ
Ratio Atlas
405,085
5 × 81017
Deficient Odd Composite

Prime Factor Structure

Factorization String 5 × 81017
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 486,108
Proper Divisor Sum 81,023
Digit Sum / Digital Root 22 (Root: 4)
Adjacent Primes #405073 ← → #405089

Radix Representation

Decimal 405085
Binary 1100010111001011101 (19 bits)
Octal 0o1427135
Hexadecimal 0x62E5D

Divisor Catalog (4)

Collatz Trajectory (68 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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