3 × 17 × 41 × 73 × 109

Prime Factor Structure

Factorization String 3 × 17 × 41 × 73 × 109

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 24,615,360

Proper Divisor Sum 7,977,273

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #16638079 ← → #16638107

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

16,638,087 49,914,262 24,957,131 74,871,394 37,435,697 112,307,092 56,153,546 28,076,773 84,230,320 42,115,160 21,057,580 10,528,790 5,264,395 15,793,186 7,896,593 23,689,780 11,844,890 5,922,445 17,767,336 8,883,668 4,441,834 2,220,917 6,662,752 3,331,376 1,665,688 832,844 416,422 208,211 624,634 312,317 936,952 468,476 234,238 117,119 351,358 175,679 527,038 263,519 790,558 395,279 1,185,838 592,919 1,778,758 889,379 2,668,138 1,334,069 4,002,208 2,001,104 1,000,552 500,276 250,138 125,069 375,208 187,604 93,802 46,901 140,704 70,352 35,176 17,588

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