61 × 107 × 139

Prime Factor Structure

Factorization String 61 × 107 × 139

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 937,440

Proper Divisor Sum 30,187

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #907237 ← → #907259

1 61 107 139 6,527 8,479 14,873 907,253

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

907,253 2,721,760 1,360,880 680,440 340,220 170,110 85,055 255,166 127,583 382,750 191,375 574,126 287,063 861,190 430,595 1,291,786 645,893 1,937,680 968,840 484,420 242,210 121,105 363,316 181,658 90,829 272,488 136,244 68,122 34,061 102,184 51,092 25,546 12,773 38,320 19,160 9,580 4,790 2,395 7,186 3,593 10,780 5,390 2,695 8,086 4,043 12,130 6,065 18,196 9,098 4,549 13,648 6,824 3,412 1,706 853 2,560 1,280 640 320 160

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