5 × 127 × 521

Prime Factor Structure

Factorization String 5 × 127 × 521

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 400,896

Proper Divisor Sum 70,061

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #330823 ← → #330839

1 5 127 521 635 2,605 66,167 330,835

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

330,835 992,506 496,253 1,488,760 744,380 372,190 186,095 558,286 279,143 837,430 418,715 1,256,146 628,073 1,884,220 942,110 471,055 1,413,166 706,583 2,119,750 1,059,875 3,179,626 1,589,813 4,769,440 2,384,720 1,192,360 596,180 298,090 149,045 447,136 223,568 111,784 55,892 27,946 13,973 41,920 20,960 10,480 5,240 2,620 1,310 655 1,966 983 2,950 1,475 4,426 2,213 6,640 3,320 1,660 830 415 1,246 623 1,870 935 2,806 1,403 4,210 2,105

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