13 × 64403

Prime Factor Structure

Factorization String 13 × 64403

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 901,656

Proper Divisor Sum 64,417

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #837203 ← → #837257

1 13 64,403 837,239

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

837,239 2,511,718 1,255,859 3,767,578 1,883,789 5,651,368 2,825,684 1,412,842 706,421 2,119,264 1,059,632 529,816 264,908 132,454 66,227 198,682 99,341 298,024 149,012 74,506 37,253 111,760 55,880 27,940 13,970 6,985 20,956 10,478 5,239 15,718 7,859 23,578 11,789 35,368 17,684 8,842 4,421 13,264 6,632 3,316 1,658 829 2,488 1,244 622 311 934 467 1,402 701 2,104 1,052 526 263 790 395 1,186 593 1,780 890

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