3 × 7 × 13 × 6101

Prime Factor Structure

Factorization String 3 × 7 × 13 × 6101

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,733,696

Proper Divisor Sum 1,068,123

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #1665571 ← → #1665577

1 3 7 13 21 39 91 273 6,101 18,303 42,707 79,313 128,121 237,939 555,191 1,665,573

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

1,665,573 4,996,720 2,498,360 1,249,180 624,590 312,295 936,886 468,443 1,405,330 702,665 2,107,996 1,053,998 526,999 1,580,998 790,499 2,371,498 1,185,749 3,557,248 1,778,624 889,312 444,656 222,328 111,164 55,582 27,791 83,374 41,687 125,062 62,531 187,594 93,797 281,392 140,696 70,348 35,174 17,587 52,762 26,381 79,144 39,572 19,786 9,893 29,680 14,840 7,420 3,710 1,855 5,566 2,783 8,350 4,175 12,526 6,263 18,790 9,395 28,186 14,093 42,280 21,140 10,570

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