7 × 621941

Prime Factor Structure

Factorization String 7 × 621941

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,975,536

Proper Divisor Sum 621,949

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #4353577 ← → #4353607

1 7 621,941 4,353,587

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

4,353,587 13,060,762 6,530,381 19,591,144 9,795,572 4,897,786 2,448,893 7,346,680 3,673,340 1,836,670 918,335 2,755,006 1,377,503 4,132,510 2,066,255 6,198,766 3,099,383 9,298,150 4,649,075 13,947,226 6,973,613 20,920,840 10,460,420 5,230,210 2,615,105 7,845,316 3,922,658 1,961,329 5,883,988 2,941,994 1,470,997 4,412,992 2,206,496 1,103,248 551,624 275,812 137,906 68,953 206,860 103,430 51,715 155,146 77,573 232,720 116,360 58,180 29,090 14,545 43,636 21,818 10,909 32,728 16,364 8,182 4,091 12,274 6,137 18,412 9,206 4,603

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