5 × 7 × 19 × 787

Prime Factor Structure

Factorization String 5 × 7 × 19 × 787

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 756,480

Proper Divisor Sum 233,125

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #523351 ← → #523357

1 5 7 19 35 95 133 665 787 3,935 5,509 14,953 27,545 74,765 104,671 523,355

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

523,355 1,570,066 785,033 2,355,100 1,177,550 588,775 1,766,326 883,163 2,649,490 1,324,745 3,974,236 1,987,118 993,559 2,980,678 1,490,339 4,471,018 2,235,509 6,706,528 3,353,264 1,676,632 838,316 419,158 209,579 628,738 314,369 943,108 471,554 235,777 707,332 353,666 176,833 530,500 265,250 132,625 397,876 198,938 99,469 298,408 149,204 74,602 37,301 111,904 55,952 27,976 13,988 6,994 3,497 10,492 5,246 2,623 7,870 3,935 11,806 5,903 17,710 8,855 26,566 13,283 39,850 19,925

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