2 × 831811

Prime Factor Structure

Factorization String 2 × 831811

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,495,436

Proper Divisor Sum 831,814

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #1663619 ← → #1663681

1 2 831,811 1,663,622

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

1,663,622 831,811 2,495,434 1,247,717 3,743,152 1,871,576 935,788 467,894 233,947 701,842 350,921 1,052,764 526,382 263,191 789,574 394,787 1,184,362 592,181 1,776,544 888,272 444,136 222,068 111,034 55,517 166,552 83,276 41,638 20,819 62,458 31,229 93,688 46,844 23,422 11,711 35,134 17,567 52,702 26,351 79,054 39,527 118,582 59,291 177,874 88,937 266,812 133,406 66,703 200,110 100,055 300,166 150,083 450,250 225,125 675,376 337,688 168,844 84,422 42,211 126,634 63,317

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