7² × 257 × 313

Prime Factor Structure

Factorization String 7^2 × 257 × 313

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 4,617,684

Proper Divisor Sum 676,075

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #3941551 ← → #3941611

1 7 49 257 313 1,799 2,191 12,593 15,337 80,441 563,087 3,941,609

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

3,941,609 11,824,828 5,912,414 2,956,207 8,868,622 4,434,311 13,302,934 6,651,467 19,954,402 9,977,201 29,931,604 14,965,802 7,482,901 22,448,704 11,224,352 5,612,176 2,806,088 1,403,044 701,522 350,761 1,052,284 526,142 263,071 789,214 394,607 1,183,822 591,911 1,775,734 887,867 2,663,602 1,331,801 3,995,404 1,997,702 998,851 2,996,554 1,498,277 4,494,832 2,247,416 1,123,708 561,854 280,927 842,782 421,391 1,264,174 632,087 1,896,262 948,131 2,844,394 1,422,197 4,266,592 2,133,296 1,066,648 533,324 266,662 133,331 399,994 199,997 599,992 299,996 149,998

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