11 × 17 × 71 × 149

Prime Factor Structure

Factorization String 11 × 17 × 71 × 149

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,332,800

Proper Divisor Sum 354,527

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #1978267 ← → #1978289

1 11 17 71 149 187 781 1,207 1,639 2,533 10,579 13,277 27,863 116,369 179,843 1,978,273

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

1,978,273 5,934,820 2,967,410 1,483,705 4,451,116 2,225,558 1,112,779 3,338,338 1,669,169 5,007,508 2,503,754 1,251,877 3,755,632 1,877,816 938,908 469,454 234,727 704,182 352,091 1,056,274 528,137 1,584,412 792,206 396,103 1,188,310 594,155 1,782,466 891,233 2,673,700 1,336,850 668,425 2,005,276 1,002,638 501,319 1,503,958 751,979 2,255,938 1,127,969 3,383,908 1,691,954 845,977 2,537,932 1,268,966 634,483 1,903,450 951,725 2,855,176 1,427,588 713,794 356,897 1,070,692 535,346 267,673 803,020 401,510 200,755 602,266 301,133 903,400 451,700

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