7 × 197 × 233

Prime Factor Structure

Factorization String 7 × 197 × 233

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 370,656

Proper Divisor Sum 49,349

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #321301 ← → #321311

1 7 197 233 1,379 1,631 45,901 321,307

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

321,307 963,922 481,961 1,445,884 722,942 361,471 1,084,414 542,207 1,626,622 813,311 2,439,934 1,219,967 3,659,902 1,829,951 5,489,854 2,744,927 8,234,782 4,117,391 12,352,174 6,176,087 18,528,262 9,264,131 27,792,394 13,896,197 41,688,592 20,844,296 10,422,148 5,211,074 2,605,537 7,816,612 3,908,306 1,954,153 5,862,460 2,931,230 1,465,615 4,396,846 2,198,423 6,595,270 3,297,635 9,892,906 4,946,453 14,839,360 7,419,680 3,709,840 1,854,920 927,460 463,730 231,865 695,596 347,798 173,899 521,698 260,849 782,548 391,274 195,637 586,912 293,456 146,728 73,364

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