5 × 71 × 139 × 653

Prime Factor Structure

Factorization String 5 × 71 × 139 × 653

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 39,553,920

Proper Divisor Sum 7,331,635

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #32222257 ← → #32222297

1 5 71 139 355 653 695 3,265 9,869 46,363 49,345 90,767 231,815 453,835 6,444,457 32,222,285

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

32,222,285 96,666,856 48,333,428 24,166,714 12,083,357 36,250,072 18,125,036 9,062,518 4,531,259 13,593,778 6,796,889 20,390,668 10,195,334 5,097,667 15,293,002 7,646,501 22,939,504 11,469,752 5,734,876 2,867,438 1,433,719 4,301,158 2,150,579 6,451,738 3,225,869 9,677,608 4,838,804 2,419,402 1,209,701 3,629,104 1,814,552 907,276 453,638 226,819 680,458 340,229 1,020,688 510,344 255,172 127,586 63,793 191,380 95,690 47,845 143,536 71,768 35,884 17,942 8,971 26,914 13,457 40,372 20,186 10,093 30,280 15,140 7,570 3,785 11,356 5,678

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