2 × 5 × 7³ × 13 × 19

Prime Factor Structure

Factorization String 2 × 5 × 7^3 × 13 × 19

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 64

Divisor Sum (σ) 2,016,000

Proper Divisor Sum 1,168,790

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #847201 ← → #847213

1 2 5 7 10 13 14 19 26 35 38 49 65 70 91 95 98 130 133 182 190 245 247 266 343 455 490 494 637 665 686 910 931 1,235 1,274 1,330 1,715 1,729 1,862 2,470 3,185 3,430 3,458 4,459 4,655 6,370 6,517 8,645 8,918 9,310 12,103 13,034 17,290 22,295 24,206 32,585 44,590 60,515 65,170 84,721

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

847,210 423,605 1,270,816 635,408 317,704 158,852 79,426 39,713 119,140 59,570 29,785 89,356 44,678 22,339 67,018 33,509 100,528 50,264 25,132 12,566 6,283 18,850 9,425 28,276 14,138 7,069 21,208 10,604 5,302 2,651 7,954 3,977 11,932 5,966 2,983 8,950 4,475 13,426 6,713 20,140 10,070 5,035 15,106 7,553 22,660 11,330 5,665 16,996 8,498 4,249 12,748 6,374 3,187 9,562 4,781 14,344 7,172 3,586 1,793 5,380

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