2 × 387749

Prime Factor Structure

Factorization String 2 × 387749

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,163,250

Proper Divisor Sum 387,752

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #775477 ← → #775507

1 2 387,749 775,498

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

775,498 387,749 1,163,248 581,624 290,812 145,406 72,703 218,110 109,055 327,166 163,583 490,750 245,375 736,126 368,063 1,104,190 552,095 1,656,286 828,143 2,484,430 1,242,215 3,726,646 1,863,323 5,589,970 2,794,985 8,384,956 4,192,478 2,096,239 6,288,718 3,144,359 9,433,078 4,716,539 14,149,618 7,074,809 21,224,428 10,612,214 5,306,107 15,918,322 7,959,161 23,877,484 11,938,742 5,969,371 17,908,114 8,954,057 26,862,172 13,431,086 6,715,543 20,146,630 10,073,315 30,219,946 15,109,973 45,329,920 22,664,960 11,332,480 5,666,240 2,833,120 1,416,560 708,280 354,140 177,070

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