2 × 3 × 5 × 19 × 691

Prime Factor Structure

Factorization String 2 × 3 × 5 × 19 × 691

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 996,480

Proper Divisor Sum 602,610

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #393863 ← → #393871

1 2 3 5 6 10 15 19 30 38 57 95 114 190 285 570 691 1,382 2,073 3,455 4,146 6,910 10,365 13,129 20,730 26,258 39,387 65,645 78,774 131,290 196,935 393,870

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

393,870 196,935 590,806 295,403 886,210 443,105 1,329,316 664,658 332,329 996,988 498,494 249,247 747,742 373,871 1,121,614 560,807 1,682,422 841,211 2,523,634 1,261,817 3,785,452 1,892,726 946,363 2,839,090 1,419,545 4,258,636 2,129,318 1,064,659 3,193,978 1,596,989 4,790,968 2,395,484 1,197,742 598,871 1,796,614 898,307 2,694,922 1,347,461 4,042,384 2,021,192 1,010,596 505,298 252,649 757,948 378,974 189,487 568,462 284,231 852,694 426,347 1,279,042 639,521 1,918,564 959,282 479,641 1,438,924 719,462 359,731 1,079,194 539,597

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