3 × 7 × 137 × 307

Prime Factor Structure

Factorization String 3 × 7 × 137 × 307

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,360,128

Proper Divisor Sum 476,889

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #883237 ← → #883241

1 3 7 21 137 307 411 921 959 2,149 2,877 6,447 42,059 126,177 294,413 883,239

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

883,239 2,649,718 1,324,859 3,974,578 1,987,289 5,961,868 2,980,934 1,490,467 4,471,402 2,235,701 6,707,104 3,353,552 1,676,776 838,388 419,194 209,597 628,792 314,396 157,198 78,599 235,798 117,899 353,698 176,849 530,548 265,274 132,637 397,912 198,956 99,478 49,739 149,218 74,609 223,828 111,914 55,957 167,872 83,936 41,968 20,984 10,492 5,246 2,623 7,870 3,935 11,806 5,903 17,710 8,855 26,566 13,283 39,850 19,925 59,776 29,888 14,944 7,472 3,736 1,868 934

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