7 × 13 × 47 × 71

Prime Factor Structure

Factorization String 7 × 13 × 47 × 71

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 387,072

Proper Divisor Sum 83,405

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #303649 ← → #303679

1 7 13 47 71 91 329 497 611 923 3,337 4,277 6,461 23,359 43,381 303,667

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

303,667 911,002 455,501 1,366,504 683,252 341,626 170,813 512,440 256,220 128,110 64,055 192,166 96,083 288,250 144,125 432,376 216,188 108,094 54,047 162,142 81,071 243,214 121,607 364,822 182,411 547,234 273,617 820,852 410,426 205,213 615,640 307,820 153,910 76,955 230,866 115,433 346,300 173,150 86,575 259,726 129,863 389,590 194,795 584,386 292,193 876,580 438,290 219,145 657,436 328,718 164,359 493,078 246,539 739,618 369,809 1,109,428 554,714 277,357 832,072 416,036

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