31 × 12829

Prime Factor Structure

Factorization String 31 × 12829

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 410,560

Proper Divisor Sum 12,861

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #397697 ← → #397721

1 31 12,829 397,699

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

397,699 1,193,098 596,549 1,789,648 894,824 447,412 223,706 111,853 335,560 167,780 83,890 41,945 125,836 62,918 31,459 94,378 47,189 141,568 70,784 35,392 17,696 8,848 4,424 2,212 1,106 553 1,660 830 415 1,246 623 1,870 935 2,806 1,403 4,210 2,105 6,316 3,158 1,579 4,738 2,369 7,108 3,554 1,777 5,332 2,666 1,333 4,000 2,000 1,000 500 250 125 376 188 94 47 142 71

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