2 × 7 × 43 × 6553

Prime Factor Structure

Factorization String 2 × 7 × 43 × 6553

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,921,024

Proper Divisor Sum 2,976,118

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #3944881 ← → #3944909

1 2 7 14 43 86 301 602 6,553 13,106 45,871 91,742 281,779 563,558 1,972,453 3,944,906

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

3,944,906 1,972,453 5,917,360 2,958,680 1,479,340 739,670 369,835 1,109,506 554,753 1,664,260 832,130 416,065 1,248,196 624,098 312,049 936,148 468,074 234,037 702,112 351,056 175,528 87,764 43,882 21,941 65,824 32,912 16,456 8,228 4,114 2,057 6,172 3,086 1,543 4,630 2,315 6,946 3,473 10,420 5,210 2,605 7,816 3,908 1,954 977 2,932 1,466 733 2,200 1,100 550 275 826 413 1,240 620 310 155 466 233 700

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