19 × 29 × 113 × 151

Prime Factor Structure

Factorization String 19 × 29 × 113 × 151

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 10,396,800

Proper Divisor Sum 995,087

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #9401701 ← → #9401753

1 19 29 113 151 551 2,147 2,869 3,277 4,379 17,063 62,263 83,201 324,197 494,827 9,401,713

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

9,401,713 28,205,140 14,102,570 7,051,285 21,153,856 10,576,928 5,288,464 2,644,232 1,322,116 661,058 330,529 991,588 495,794 247,897 743,692 371,846 185,923 557,770 278,885 836,656 418,328 209,164 104,582 52,291 156,874 78,437 235,312 117,656 58,828 29,414 14,707 44,122 22,061 66,184 33,092 16,546 8,273 24,820 12,410 6,205 18,616 9,308 4,654 2,327 6,982 3,491 10,474 5,237 15,712 7,856 3,928 1,964 982 491 1,474 737 2,212 1,106 553 1,660

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