3² × 17 × 2897

Prime Factor Structure

Factorization String 3^2 × 17 × 2897

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 678,132

Proper Divisor Sum 234,891

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #443237 ← → #443243

1 3 9 17 51 153 2,897 8,691 26,073 49,249 147,747 443,241

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

443,241 1,329,724 664,862 332,431 997,294 498,647 1,495,942 747,971 2,243,914 1,121,957 3,365,872 1,682,936 841,468 420,734 210,367 631,102 315,551 946,654 473,327 1,419,982 709,991 2,129,974 1,064,987 3,194,962 1,597,481 4,792,444 2,396,222 1,198,111 3,594,334 1,797,167 5,391,502 2,695,751 8,087,254 4,043,627 12,130,882 6,065,441 18,196,324 9,098,162 4,549,081 13,647,244 6,823,622 3,411,811 10,235,434 5,117,717 15,353,152 7,676,576 3,838,288 1,919,144 959,572 479,786 239,893 719,680 359,840 179,920 89,960 44,980 22,490 11,245 33,736 16,868

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