11 × 257 × 3221

Prime Factor Structure

Factorization String 11 × 257 × 3221

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 9,975,312

Proper Divisor Sum 869,545

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #9105749 ← → #9105779

1 11 257 2,827 3,221 35,431 827,797 9,105,767

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

9,105,767 27,317,302 13,658,651 40,975,954 20,487,977 61,463,932 30,731,966 15,365,983 46,097,950 23,048,975 69,146,926 34,573,463 103,720,390 51,860,195 155,580,586 77,790,293 233,370,880 116,685,440 58,342,720 29,171,360 14,585,680 7,292,840 3,646,420 1,823,210 911,605 2,734,816 1,367,408 683,704 341,852 170,926 85,463 256,390 128,195 384,586 192,293 576,880 288,440 144,220 72,110 36,055 108,166 54,083 162,250 81,125 243,376 121,688 60,844 30,422 15,211 45,634 22,817 68,452 34,226 17,113 51,340 25,670 12,835 38,506 19,253 57,760

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