7 × 13 × 43391

Prime Factor Structure

Factorization String 7 × 13 × 43391

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,859,904

Proper Divisor Sum 911,323

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #3948577 ← → #3948583

1 7 13 91 43,391 303,737 564,083 3,948,581

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

3,948,581 11,845,744 5,922,872 2,961,436 1,480,718 740,359 2,221,078 1,110,539 3,331,618 1,665,809 4,997,428 2,498,714 1,249,357 3,748,072 1,874,036 937,018 468,509 1,405,528 702,764 351,382 175,691 527,074 263,537 790,612 395,306 197,653 592,960 296,480 148,240 74,120 37,060 18,530 9,265 27,796 13,898 6,949 20,848 10,424 5,212 2,606 1,303 3,910 1,955 5,866 2,933 8,800 4,400 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.