7 × 11 × 101 × 257

Prime Factor Structure

Factorization String 7 × 11 × 101 × 257

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,526,336

Proper Divisor Sum 527,647

Digit Sum / Digital Root 50 (Root: 5)

Adjacent Primes #1998679 ← → #1998691

1 7 11 77 101 257 707 1,111 1,799 2,827 7,777 19,789 25,957 181,699 285,527 1,998,689

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

1,998,689 5,996,068 2,998,034 1,499,017 4,497,052 2,248,526 1,124,263 3,372,790 1,686,395 5,059,186 2,529,593 7,588,780 3,794,390 1,897,195 5,691,586 2,845,793 8,537,380 4,268,690 2,134,345 6,403,036 3,201,518 1,600,759 4,802,278 2,401,139 7,203,418 3,601,709 10,805,128 5,402,564 2,701,282 1,350,641 4,051,924 2,025,962 1,012,981 3,038,944 1,519,472 759,736 379,868 189,934 94,967 284,902 142,451 427,354 213,677 641,032 320,516 160,258 80,129 240,388 120,194 60,097 180,292 90,146 45,073 135,220 67,610 33,805 101,416 50,708 25,354 12,677

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