5 × 29 × 71 × 311

Prime Factor Structure

Factorization String 5 × 29 × 71 × 311

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,043,520

Proper Divisor Sum 841,775

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #3201743 ← → #3201749

1 5 29 71 145 311 355 1,555 2,059 9,019 10,295 22,081 45,095 110,405 640,349 3,201,745

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

3,201,745 9,605,236 4,802,618 2,401,309 7,203,928 3,601,964 1,800,982 900,491 2,701,474 1,350,737 4,052,212 2,026,106 1,013,053 3,039,160 1,519,580 759,790 379,895 1,139,686 569,843 1,709,530 854,765 2,564,296 1,282,148 641,074 320,537 961,612 480,806 240,403 721,210 360,605 1,081,816 540,908 270,454 135,227 405,682 202,841 608,524 304,262 152,131 456,394 228,197 684,592 342,296 171,148 85,574 42,787 128,362 64,181 192,544 96,272 48,136 24,068 12,034 6,017 18,052 9,026 4,513 13,540 6,770 3,385

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