2 × 79 × 199 × 557

Prime Factor Structure

Factorization String 2 × 79 × 199 × 557

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 26,784,000

Proper Divisor Sum 9,270,806

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #17513183 ← → #17513207

1 2 79 158 199 398 557 1,114 15,721 31,442 44,003 88,006 110,843 221,686 8,756,597 17,513,194

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

17,513,194 8,756,597 26,269,792 13,134,896 6,567,448 3,283,724 1,641,862 820,931 2,462,794 1,231,397 3,694,192 1,847,096 923,548 461,774 230,887 692,662 346,331 1,038,994 519,497 1,558,492 779,246 389,623 1,168,870 584,435 1,753,306 876,653 2,629,960 1,314,980 657,490 328,745 986,236 493,118 246,559 739,678 369,839 1,109,518 554,759 1,664,278 832,139 2,496,418 1,248,209 3,744,628 1,872,314 936,157 2,808,472 1,404,236 702,118 351,059 1,053,178 526,589 1,579,768 789,884 394,942 197,471 592,414 296,207 888,622 444,311 1,332,934 666,467

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