2 × 778913

Prime Factor Structure

Factorization String 2 × 778913

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,336,742

Proper Divisor Sum 778,916

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #1557823 ← → #1557833

1 2 778,913 1,557,826

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

1,557,826 778,913 2,336,740 1,168,370 584,185 1,752,556 876,278 438,139 1,314,418 657,209 1,971,628 985,814 492,907 1,478,722 739,361 2,218,084 1,109,042 554,521 1,663,564 831,782 415,891 1,247,674 623,837 1,871,512 935,756 467,878 233,939 701,818 350,909 1,052,728 526,364 263,182 131,591 394,774 197,387 592,162 296,081 888,244 444,122 222,061 666,184 333,092 166,546 83,273 249,820 124,910 62,455 187,366 93,683 281,050 140,525 421,576 210,788 105,394 52,697 158,092 79,046 39,523 118,570 59,285

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