2 × 5 × 197 × 2111

Prime Factor Structure

Factorization String 2 × 5 × 197 × 2111

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,527,168

Proper Divisor Sum 3,368,498

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #4158641 ← → #4158673

1 2 5 10 197 394 985 1,970 2,111 4,222 10,555 21,110 415,867 831,734 2,079,335 4,158,670

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

4,158,670 2,079,335 6,238,006 3,119,003 9,357,010 4,678,505 14,035,516 7,017,758 3,508,879 10,526,638 5,263,319 15,789,958 7,894,979 23,684,938 11,842,469 35,527,408 17,763,704 8,881,852 4,440,926 2,220,463 6,661,390 3,330,695 9,992,086 4,996,043 14,988,130 7,494,065 22,482,196 11,241,098 5,620,549 16,861,648 8,430,824 4,215,412 2,107,706 1,053,853 3,161,560 1,580,780 790,390 395,195 1,185,586 592,793 1,778,380 889,190 444,595 1,333,786 666,893 2,000,680 1,000,340 500,170 250,085 750,256 375,128 187,564 93,782 46,891 140,674 70,337 211,012 105,506 52,753 158,260

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