2 × 5 × 7 × 13921

Prime Factor Structure

Factorization String 2 × 5 × 7 × 13921

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,004,768

Proper Divisor Sum 1,030,298

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #974459 ← → #974473

1 2 5 7 10 14 35 70 13,921 27,842 69,605 97,447 139,210 194,894 487,235 974,470

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

974,470 487,235 1,461,706 730,853 2,192,560 1,096,280 548,140 274,070 137,035 411,106 205,553 616,660 308,330 154,165 462,496 231,248 115,624 57,812 28,906 14,453 43,360 21,680 10,840 5,420 2,710 1,355 4,066 2,033 6,100 3,050 1,525 4,576 2,288 1,144 572 286 143 430 215 646 323 970 485 1,456 728 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175

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