2 × 43 × 193 × 523

Prime Factor Structure

Factorization String 2 × 43 × 193 × 523

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 13,418,592

Proper Divisor Sum 4,737,838

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #8680753 ← → #8680769

1 2 43 86 193 386 523 1,046 8,299 16,598 22,489 44,978 100,939 201,878 4,340,377 8,680,754

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

8,680,754 4,340,377 13,021,132 6,510,566 3,255,283 9,765,850 4,882,925 14,648,776 7,324,388 3,662,194 1,831,097 5,493,292 2,746,646 1,373,323 4,119,970 2,059,985 6,179,956 3,089,978 1,544,989 4,634,968 2,317,484 1,158,742 579,371 1,738,114 869,057 2,607,172 1,303,586 651,793 1,955,380 977,690 488,845 1,466,536 733,268 366,634 183,317 549,952 274,976 137,488 68,744 34,372 17,186 8,593 25,780 12,890 6,445 19,336 9,668 4,834 2,417 7,252 3,626 1,813 5,440 2,720 1,360 680 340 170 85 256

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