7 × 13 × 38903

Prime Factor Structure

Factorization String 7 × 13 × 38903

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,357,248

Proper Divisor Sum 817,075

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #3540167 ← → #3540203

1 7 13 91 38,903 272,321 505,739 3,540,173

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

3,540,173 10,620,520 5,310,260 2,655,130 1,327,565 3,982,696 1,991,348 995,674 497,837 1,493,512 746,756 373,378 186,689 560,068 280,034 140,017 420,052 210,026 105,013 315,040 157,520 78,760 39,380 19,690 9,845 29,536 14,768 7,384 3,692 1,846 923 2,770 1,385 4,156 2,078 1,039 3,118 1,559 4,678 2,339 7,018 3,509 10,528 5,264 2,632 1,316 658 329 988 494 247 742 371 1,114 557 1,672 836 418 209 628

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