3 × 5 × 31 × 7309

Prime Factor Structure

Factorization String 3 × 5 × 31 × 7309

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,614,080

Proper Divisor Sum 2,215,395

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #3398683 ← → #3398719

1 3 5 15 31 93 155 465 7,309 21,927 36,545 109,635 226,579 679,737 1,132,895 3,398,685

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

3,398,685 10,196,056 5,098,028 2,549,014 1,274,507 3,823,522 1,911,761 5,735,284 2,867,642 1,433,821 4,301,464 2,150,732 1,075,366 537,683 1,613,050 806,525 2,419,576 1,209,788 604,894 302,447 907,342 453,671 1,361,014 680,507 2,041,522 1,020,761 3,062,284 1,531,142 765,571 2,296,714 1,148,357 3,445,072 1,722,536 861,268 430,634 215,317 645,952 322,976 161,488 80,744 40,372 20,186 10,093 30,280 15,140 7,570 3,785 11,356 5,678 2,839 8,518 4,259 12,778 6,389 19,168 9,584 4,792 2,396 1,198 599

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