13 × 23 × 41 × 971

Prime Factor Structure

Factorization String 13 × 23 × 41 × 971

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 13,716,864

Proper Divisor Sum 1,813,375

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #11903471 ← → #11903491

1 13 23 41 299 533 943 971 12,259 12,623 22,333 39,811 290,329 517,543 915,653 11,903,489

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

11,903,489 35,710,468 17,855,234 8,927,617 26,782,852 13,391,426 6,695,713 20,087,140 10,043,570 5,021,785 15,065,356 7,532,678 3,766,339 11,299,018 5,649,509 16,948,528 8,474,264 4,237,132 2,118,566 1,059,283 3,177,850 1,588,925 4,766,776 2,383,388 1,191,694 595,847 1,787,542 893,771 2,681,314 1,340,657 4,021,972 2,010,986 1,005,493 3,016,480 1,508,240 754,120 377,060 188,530 94,265 282,796 141,398 70,699 212,098 106,049 318,148 159,074 79,537 238,612 119,306 59,653 178,960 89,480 44,740 22,370 11,185 33,556 16,778 8,389 25,168 12,584

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