11 × 37 × 71 × 73

Prime Factor Structure

Factorization String 11 × 37 × 71 × 73

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,429,568

Proper Divisor Sum 320,087

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #2109461 ← → #2109509

1 11 37 71 73 407 781 803 2,627 2,701 5,183 28,897 29,711 57,013 191,771 2,109,481

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

2,109,481 6,328,444 3,164,222 1,582,111 4,746,334 2,373,167 7,119,502 3,559,751 10,679,254 5,339,627 16,018,882 8,009,441 24,028,324 12,014,162 6,007,081 18,021,244 9,010,622 4,505,311 13,515,934 6,757,967 20,273,902 10,136,951 30,410,854 15,205,427 45,616,282 22,808,141 68,424,424 34,212,212 17,106,106 8,553,053 25,659,160 12,829,580 6,414,790 3,207,395 9,622,186 4,811,093 14,433,280 7,216,640 3,608,320 1,804,160 902,080 451,040 225,520 112,760 56,380 28,190 14,095 42,286 21,143 63,430 31,715 95,146 47,573 142,720 71,360 35,680 17,840 8,920 4,460 2,230

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