821 × 12269

Prime Factor Structure

Factorization String 821 × 12269

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 10,085,940

Proper Divisor Sum 13,091

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #10072837 ← → #10072871

1 821 12,269 10,072,849

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

10,072,849 30,218,548 15,109,274 7,554,637 22,663,912 11,331,956 5,665,978 2,832,989 8,498,968 4,249,484 2,124,742 1,062,371 3,187,114 1,593,557 4,780,672 2,390,336 1,195,168 597,584 298,792 149,396 74,698 37,349 112,048 56,024 28,012 14,006 7,003 21,010 10,505 31,516 15,758 7,879 23,638 11,819 35,458 17,729 53,188 26,594 13,297 39,892 19,946 9,973 29,920 14,960 7,480 3,740 1,870 935 2,806 1,403 4,210 2,105 6,316 3,158 1,579 4,738 2,369 7,108 3,554 1,777

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