3 × 5 × 47 × 457

Prime Factor Structure

Factorization String 3 × 5 × 47 × 457

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 527,616

Proper Divisor Sum 205,431

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #322171 ← → #322193

1 3 5 15 47 141 235 457 705 1,371 2,285 6,855 21,479 64,437 107,395 322,185

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

322,185 966,556 483,278 241,639 724,918 362,459 1,087,378 543,689 1,631,068 815,534 407,767 1,223,302 611,651 1,834,954 917,477 2,752,432 1,376,216 688,108 344,054 172,027 516,082 258,041 774,124 387,062 193,531 580,594 290,297 870,892 435,446 217,723 653,170 326,585 979,756 489,878 244,939 734,818 367,409 1,102,228 551,114 275,557 826,672 413,336 206,668 103,334 51,667 155,002 77,501 232,504 116,252 58,126 29,063 87,190 43,595 130,786 65,393 196,180 98,090 49,045 147,136 73,568

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