2 × 41 × 139 × 317

Prime Factor Structure

Factorization String 2 × 41 × 139 × 317

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,609,520

Proper Divisor Sum 1,996,354

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #3613157 ← → #3613171

1 2 41 82 139 278 317 634 5,699 11,398 12,997 25,994 44,063 88,126 1,806,583 3,613,166

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

3,613,166 1,806,583 5,419,750 2,709,875 8,129,626 4,064,813 12,194,440 6,097,220 3,048,610 1,524,305 4,572,916 2,286,458 1,143,229 3,429,688 1,714,844 857,422 428,711 1,286,134 643,067 1,929,202 964,601 2,893,804 1,446,902 723,451 2,170,354 1,085,177 3,255,532 1,627,766 813,883 2,441,650 1,220,825 3,662,476 1,831,238 915,619 2,746,858 1,373,429 4,120,288 2,060,144 1,030,072 515,036 257,518 128,759 386,278 193,139 579,418 289,709 869,128 434,564 217,282 108,641 325,924 162,962 81,481 244,444 122,222 61,111 183,334 91,667 275,002 137,501

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