λ
Ratio Atlas
685,164
22 × 3 × 57097
Abundant Even Composite

Prime Factor Structure

Factorization String 2^2 × 3 × 57097
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 1,598,744
Proper Divisor Sum 913,580
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #685141 ← → #685169

Radix Representation

Decimal 685164
Binary 10100111010001101100 (20 bits)
Octal 0o2472154
Hexadecimal 0xA746C

Divisor Catalog (12)

Collatz Trajectory (136 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.

← Previous Integer #685,163 Browse Full Index Next Integer #685,165 →