2² × 5 × 17 × 19 × 61

Prime Factor Structure

Factorization String 2^2 × 5 × 17 × 19 × 61

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 937,440

Proper Divisor Sum 543,380

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #394049 ← → #394063

1 2 4 5 10 17 19 20 34 38 61 68 76 85 95 122 170 190 244 305 323 340 380 610 646 1,037 1,159 1,220 1,292 1,615 2,074 2,318 3,230 4,148 4,636 5,185 5,795 6,460 10,370 11,590 19,703 20,740 23,180 39,406 78,812 98,515 197,030 394,060

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

394,060 197,030 98,515 295,546 147,773 443,320 221,660 110,830 55,415 166,246 83,123 249,370 124,685 374,056 187,028 93,514 46,757 140,272 70,136 35,068 17,534 8,767 26,302 13,151 39,454 19,727 59,182 29,591 88,774 44,387 133,162 66,581 199,744 99,872 49,936 24,968 12,484 6,242 3,121 9,364 4,682 2,341 7,024 3,512 1,756 878 439 1,318 659 1,978 989 2,968 1,484 742 371 1,114 557 1,672 836 418

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