λ
Ratio Atlas
18,978
2 × 3 × 3163
Abundant Even Composite

Prime Factor Structure

Factorization String 2 × 3 × 3163
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 37,968
Proper Divisor Sum 18,990
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #18973 ← → #18979

Radix Representation

Decimal 18978
Binary 100101000100010 (15 bits)
Octal 0o45042
Hexadecimal 0x4A22

Divisor Catalog (8)

Collatz Trajectory (154 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 #18,977 Browse Full Index Next Integer #18,979 →