2 × 31 × 217793

Prime Factor Structure

Factorization String 2 × 31 × 217793

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 20,908,224

Proper Divisor Sum 7,405,058

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #13503163 ← → #13503179

1 2 31 62 217,793 435,586 6,751,583 13,503,166

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

13,503,166 6,751,583 20,254,750 10,127,375 30,382,126 15,191,063 45,573,190 22,786,595 68,359,786 34,179,893 102,539,680 51,269,840 25,634,920 12,817,460 6,408,730 3,204,365 9,613,096 4,806,548 2,403,274 1,201,637 3,604,912 1,802,456 901,228 450,614 225,307 675,922 337,961 1,013,884 506,942 253,471 760,414 380,207 1,140,622 570,311 1,710,934 855,467 2,566,402 1,283,201 3,849,604 1,924,802 962,401 2,887,204 1,443,602 721,801 2,165,404 1,082,702 541,351 1,624,054 812,027 2,436,082 1,218,041 3,654,124 1,827,062 913,531 2,740,594 1,370,297 4,110,892 2,055,446 1,027,723 3,083,170

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