5 × 11 × 23 × 1097

Prime Factor Structure

Factorization String 5 × 11 × 23 × 1097

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,897,344

Proper Divisor Sum 509,639

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #1387691 ← → #1387717

1 5 11 23 55 115 253 1,097 1,265 5,485 12,067 25,231 60,335 126,155 277,541 1,387,705

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

1,387,705 4,163,116 2,081,558 1,040,779 3,122,338 1,561,169 4,683,508 2,341,754 1,170,877 3,512,632 1,756,316 878,158 439,079 1,317,238 658,619 1,975,858 987,929 2,963,788 1,481,894 740,947 2,222,842 1,111,421 3,334,264 1,667,132 833,566 416,783 1,250,350 625,175 1,875,526 937,763 2,813,290 1,406,645 4,219,936 2,109,968 1,054,984 527,492 263,746 131,873 395,620 197,810 98,905 296,716 148,358 74,179 222,538 111,269 333,808 166,904 83,452 41,726 20,863 62,590 31,295 93,886 46,943 140,830 70,415 211,246 105,623 316,870

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