3² × 1489

Prime Factor Structure

Factorization String 3^2 × 1489

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 19,370

Proper Divisor Sum 5,969

Digit Sum / Digital Root 9 (Root: 9)

Adjacent Primes #13399 ← → #13411

1 3 9 1,489 4,467 13,401

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

13,401 40,204 20,102 10,051 30,154 15,077 45,232 22,616 11,308 5,654 2,827 8,482 4,241 12,724 6,362 3,181 9,544 4,772 2,386 1,193 3,580 1,790 895 2,686 1,343 4,030 2,015 6,046 3,023 9,070 4,535 13,606 6,803 20,410 10,205 30,616 15,308 7,654 3,827 11,482 5,741 17,224 8,612 4,306 2,153 6,460 3,230 1,615 4,846 2,423 7,270 3,635 10,906 5,453 16,360 8,180 4,090 2,045 6,136 3,068

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.