2 × 7 × 213947

Prime Factor Structure

Factorization String 2 × 7 × 213947

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,134,752

Proper Divisor Sum 2,139,494

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #2995249 ← → #2995271

1 2 7 14 213,947 427,894 1,497,629 2,995,258

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

2,995,258 1,497,629 4,492,888 2,246,444 1,123,222 561,611 1,684,834 842,417 2,527,252 1,263,626 631,813 1,895,440 947,720 473,860 236,930 118,465 355,396 177,698 88,849 266,548 133,274 66,637 199,912 99,956 49,978 24,989 74,968 37,484 18,742 9,371 28,114 14,057 42,172 21,086 10,543 31,630 15,815 47,446 23,723 71,170 35,585 106,756 53,378 26,689 80,068 40,034 20,017 60,052 30,026 15,013 45,040 22,520 11,260 5,630 2,815 8,446 4,223 12,670 6,335 19,006

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