2 × 5 × 7 × 4451

Prime Factor Structure

Factorization String 2 × 5 × 7 × 4451

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 641,088

Proper Divisor Sum 329,518

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #311569 ← → #311603

1 2 5 7 10 14 35 70 4,451 8,902 22,255 31,157 44,510 62,314 155,785 311,570

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

311,570 155,785 467,356 233,678 116,839 350,518 175,259 525,778 262,889 788,668 394,334 197,167 591,502 295,751 887,254 443,627 1,330,882 665,441 1,996,324 998,162 499,081 1,497,244 748,622 374,311 1,122,934 561,467 1,684,402 842,201 2,526,604 1,263,302 631,651 1,894,954 947,477 2,842,432 1,421,216 710,608 355,304 177,652 88,826 44,413 133,240 66,620 33,310 16,655 49,966 24,983 74,950 37,475 112,426 56,213 168,640 84,320 42,160 21,080 10,540 5,270 2,635 7,906 3,953 11,860

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