2⁹ × 5 × 13 × 59

Prime Factor Structure

Factorization String 2^9 × 5 × 13 × 59

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 80

Divisor Sum (σ) 5,155,920

Proper Divisor Sum 3,192,400

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #1963513 ← → #1963537

1 2 4 5 8 10 13 16 20 26 32 40 52 59 64 65 80 104 118 128 130 160 208 236 256 260 295 320 416 472 512 520 590 640 767 832 944 1,040 1,180 1,280 1,534 1,664 1,888 2,080 2,360 2,560 3,068 3,328 3,776 3,835 4,160 4,720 6,136 6,656 7,552 7,670 8,320 9,440 12,272 15,104

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

1,963,520 981,760 490,880 245,440 122,720 61,360 30,680 15,340 7,670 3,835 11,506 5,753 17,260 8,630 4,315 12,946 6,473 19,420 9,710 4,855 14,566 7,283 21,850 10,925 32,776 16,388 8,194 4,097 12,292 6,146 3,073 9,220 4,610 2,305 6,916 3,458 1,729 5,188 2,594 1,297 3,892 1,946 973 2,920 1,460 730 365 1,096 548 274 137 412 206 103 310 155 466 233 700 350

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