5 × 11 × 13 × 1291

Prime Factor Structure

Factorization String 5 × 11 × 13 × 1291

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,302,336

Proper Divisor Sum 379,271

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #923053 ← → #923107

1 5 11 13 55 65 143 715 1,291 6,455 14,201 16,783 71,005 83,915 184,613 923,065

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

923,065 2,769,196 1,384,598 692,299 2,076,898 1,038,449 3,115,348 1,557,674 778,837 2,336,512 1,168,256 584,128 292,064 146,032 73,016 36,508 18,254 9,127 27,382 13,691 41,074 20,537 61,612 30,806 15,403 46,210 23,105 69,316 34,658 17,329 51,988 25,994 12,997 38,992 19,496 9,748 4,874 2,437 7,312 3,656 1,828 914 457 1,372 686 343 1,030 515 1,546 773 2,320 1,160 580 290 145 436 218 109 328 164

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