7 × 55439

Prime Factor Structure

Factorization String 7 × 55439

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 443,520

Proper Divisor Sum 55,447

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #388067 ← → #388081

1 7 55,439 388,073

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

388,073 1,164,220 582,110 291,055 873,166 436,583 1,309,750 654,875 1,964,626 982,313 2,946,940 1,473,470 736,735 2,210,206 1,105,103 3,315,310 1,657,655 4,972,966 2,486,483 7,459,450 3,729,725 11,189,176 5,594,588 2,797,294 1,398,647 4,195,942 2,097,971 6,293,914 3,146,957 9,440,872 4,720,436 2,360,218 1,180,109 3,540,328 1,770,164 885,082 442,541 1,327,624 663,812 331,906 165,953 497,860 248,930 124,465 373,396 186,698 93,349 280,048 140,024 70,012 35,006 17,503 52,510 26,255 78,766 39,383 118,150 59,075 177,226 88,613

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