3 × 11 × 19 × 8161

Prime Factor Structure

Factorization String 3 × 11 × 19 × 8161

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,835,520

Proper Divisor Sum 2,718,573

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #5116927 ← → #5116967

1 3 11 19 33 57 209 627 8,161 24,483 89,771 155,059 269,313 465,177 1,705,649 5,116,947

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

5,116,947 15,350,842 7,675,421 23,026,264 11,513,132 5,756,566 2,878,283 8,634,850 4,317,425 12,952,276 6,476,138 3,238,069 9,714,208 4,857,104 2,428,552 1,214,276 607,138 303,569 910,708 455,354 227,677 683,032 341,516 170,758 85,379 256,138 128,069 384,208 192,104 96,052 48,026 24,013 72,040 36,020 18,010 9,005 27,016 13,508 6,754 3,377 10,132 5,066 2,533 7,600 3,800 1,900 950 475 1,426 713 2,140 1,070 535 1,606 803 2,410 1,205 3,616 1,808 904

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