7 × 11 × 67 × 191

Prime Factor Structure

Factorization String 7 × 11 × 67 × 191

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,253,376

Proper Divisor Sum 268,007

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #985351 ← → #985379

1 7 11 67 77 191 469 737 1,337 2,101 5,159 12,797 14,707 89,579 140,767 985,369

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

985,369 2,956,108 1,478,054 739,027 2,217,082 1,108,541 3,325,624 1,662,812 831,406 415,703 1,247,110 623,555 1,870,666 935,333 2,806,000 1,403,000 701,500 350,750 175,375 526,126 263,063 789,190 394,595 1,183,786 591,893 1,775,680 887,840 443,920 221,960 110,980 55,490 27,745 83,236 41,618 20,809 62,428 31,214 15,607 46,822 23,411 70,234 35,117 105,352 52,676 26,338 13,169 39,508 19,754 9,877 29,632 14,816 7,408 3,704 1,852 926 463 1,390 695 2,086 1,043

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