λ
Ratio Atlas
19,864
23 × 13 × 191
Abundant Even Composite

Prime Factor Structure

Factorization String 2^3 × 13 × 191
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 40,320
Proper Divisor Sum 20,456
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #19861 ← → #19867

Radix Representation

Decimal 19864
Binary 100110110011000 (15 bits)
Octal 0o46630
Hexadecimal 0x4D98

Divisor Catalog (16)

Collatz Trajectory (43 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 #19,863 Browse Full Index Next Integer #19,865 →