λ
Ratio Atlas
690,155
5 × 97 × 1423
Deficient Odd Composite

Prime Factor Structure

Factorization String 5 × 97 × 1423
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 837,312
Proper Divisor Sum 147,157
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #690143 ← → #690163

Radix Representation

Decimal 690155
Binary 10101000011111101011 (20 bits)
Octal 0o2503753
Hexadecimal 0xA87EB

Divisor Catalog (8)

Collatz Trajectory (198 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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