5 × 11 × 23 × 1553

Prime Factor Structure

Factorization String 5 × 11 × 23 × 1553

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,685,312

Proper Divisor Sum 720,767

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #1964531 ← → #1964549

1 5 11 23 55 115 253 1,265 1,553 7,765 17,083 35,719 85,415 178,595 392,909 1,964,545

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

1,964,545 5,893,636 2,946,818 1,473,409 4,420,228 2,210,114 1,105,057 3,315,172 1,657,586 828,793 2,486,380 1,243,190 621,595 1,864,786 932,393 2,797,180 1,398,590 699,295 2,097,886 1,048,943 3,146,830 1,573,415 4,720,246 2,360,123 7,080,370 3,540,185 10,620,556 5,310,278 2,655,139 7,965,418 3,982,709 11,948,128 5,974,064 2,987,032 1,493,516 746,758 373,379 1,120,138 560,069 1,680,208 840,104 420,052 210,026 105,013 315,040 157,520 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

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