2 × 7 × 239 × 2557

Prime Factor Structure

Factorization String 2 × 7 × 239 × 2557

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 14,734,080

Proper Divisor Sum 6,178,358

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #8555717 ← → #8555749

1 2 7 14 239 478 1,673 2,557 3,346 5,114 17,899 35,798 611,123 1,222,246 4,277,861 8,555,722

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

8,555,722 4,277,861 12,833,584 6,416,792 3,208,396 1,604,198 802,099 2,406,298 1,203,149 3,609,448 1,804,724 902,362 451,181 1,353,544 676,772 338,386 169,193 507,580 253,790 126,895 380,686 190,343 571,030 285,515 856,546 428,273 1,284,820 642,410 321,205 963,616 481,808 240,904 120,452 60,226 30,113 90,340 45,170 22,585 67,756 33,878 16,939 50,818 25,409 76,228 38,114 19,057 57,172 28,586 14,293 42,880 21,440 10,720 5,360 2,680 1,340 670 335 1,006 503 1,510

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