5 × 7 × 19 × 191

Prime Factor Structure

Factorization String 5 × 7 × 19 × 191

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 184,320

Proper Divisor Sum 57,305

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #126989 ← → #127031

1 5 7 19 35 95 133 191 665 955 1,337 3,629 6,685 18,145 25,403 127,015

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

127,015 381,046 190,523 571,570 285,785 857,356 428,678 214,339 643,018 321,509 964,528 482,264 241,132 120,566 60,283 180,850 90,425 271,276 135,638 67,819 203,458 101,729 305,188 152,594 76,297 228,892 114,446 57,223 171,670 85,835 257,506 128,753 386,260 193,130 96,565 289,696 144,848 72,424 36,212 18,106 9,053 27,160 13,580 6,790 3,395 10,186 5,093 15,280 7,640 3,820 1,910 955 2,866 1,433 4,300 2,150 1,075 3,226 1,613 4,840

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