2 × 3² × 13² × 199

Prime Factor Structure

Factorization String 2 × 3^2 × 13^2 × 199

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 1,427,400

Proper Divisor Sum 822,042

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #605347 ← → #605369

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

605,358 302,679 908,038 454,019 1,362,058 681,029 2,043,088 1,021,544 510,772 255,386 127,693 383,080 191,540 95,770 47,885 143,656 71,828 35,914 17,957 53,872 26,936 13,468 6,734 3,367 10,102 5,051 15,154 7,577 22,732 11,366 5,683 17,050 8,525 25,576 12,788 6,394 3,197 9,592 4,796 2,398 1,199 3,598 1,799 5,398 2,699 8,098 4,049 12,148 6,074 3,037 9,112 4,556 2,278 1,139 3,418 1,709 5,128 2,564 1,282 641

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