2 × 43 × 83 × 191

Prime Factor Structure

Factorization String 2 × 43 × 83 × 191

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,128,896

Proper Divisor Sum 765,538

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #1363333 ← → #1363361

1 2 43 83 86 166 191 382 3,569 7,138 8,213 15,853 16,426 31,706 681,679 1,363,358

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

1,363,358 681,679 2,045,038 1,022,519 3,067,558 1,533,779 4,601,338 2,300,669 6,902,008 3,451,004 1,725,502 862,751 2,588,254 1,294,127 3,882,382 1,941,191 5,823,574 2,911,787 8,735,362 4,367,681 13,103,044 6,551,522 3,275,761 9,827,284 4,913,642 2,456,821 7,370,464 3,685,232 1,842,616 921,308 460,654 230,327 690,982 345,491 1,036,474 518,237 1,554,712 777,356 388,678 194,339 583,018 291,509 874,528 437,264 218,632 109,316 54,658 27,329 81,988 40,994 20,497 61,492 30,746 15,373 46,120 23,060 11,530 5,765 17,296 8,648

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