5 × 11 × 157 × 223

Prime Factor Structure

Factorization String 5 × 11 × 157 × 223

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,548,224

Proper Divisor Sum 622,619

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #1925603 ← → #1925611

1 5 11 55 157 223 785 1,115 1,727 2,453 8,635 12,265 35,011 175,055 385,121 1,925,605

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

1,925,605 5,776,816 2,888,408 1,444,204 722,102 361,051 1,083,154 541,577 1,624,732 812,366 406,183 1,218,550 609,275 1,827,826 913,913 2,741,740 1,370,870 685,435 2,056,306 1,028,153 3,084,460 1,542,230 771,115 2,313,346 1,156,673 3,470,020 1,735,010 867,505 2,602,516 1,301,258 650,629 1,951,888 975,944 487,972 243,986 121,993 365,980 182,990 91,495 274,486 137,243 411,730 205,865 617,596 308,798 154,399 463,198 231,599 694,798 347,399 1,042,198 521,099 1,563,298 781,649 2,344,948 1,172,474 586,237 1,758,712 879,356 439,678

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