3 × 19 × 43 × 283

Prime Factor Structure

Factorization String 3 × 19 × 43 × 283

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 999,680

Proper Divisor Sum 306,047

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #693629 ← → #693659

1 3 19 43 57 129 283 817 849 2,451 5,377 12,169 16,131 36,507 231,211 693,633

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

693,633 2,080,900 1,040,450 520,225 1,560,676 780,338 390,169 1,170,508 585,254 292,627 877,882 438,941 1,316,824 658,412 329,206 164,603 493,810 246,905 740,716 370,358 185,179 555,538 277,769 833,308 416,654 208,327 624,982 312,491 937,474 468,737 1,406,212 703,106 351,553 1,054,660 527,330 263,665 790,996 395,498 197,749 593,248 296,624 148,312 74,156 37,078 18,539 55,618 27,809 83,428 41,714 20,857 62,572 31,286 15,643 46,930 23,465 70,396 35,198 17,599 52,798 26,399

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