2 × 19 × 37 × 3323

Prime Factor Structure

Factorization String 2 × 19 × 37 × 3323

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,578,720

Proper Divisor Sum 2,906,582

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #4672121 ← → #4672141

1 2 19 37 38 74 703 1,406 3,323 6,646 63,137 122,951 126,274 245,902 2,336,069 4,672,138

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

4,672,138 2,336,069 7,008,208 3,504,104 1,752,052 876,026 438,013 1,314,040 657,020 328,510 164,255 492,766 246,383 739,150 369,575 1,108,726 554,363 1,663,090 831,545 2,494,636 1,247,318 623,659 1,870,978 935,489 2,806,468 1,403,234 701,617 2,104,852 1,052,426 526,213 1,578,640 789,320 394,660 197,330 98,665 295,996 147,998 73,999 221,998 110,999 332,998 166,499 499,498 249,749 749,248 374,624 187,312 93,656 46,828 23,414 11,707 35,122 17,561 52,684 26,342 13,171 39,514 19,757 59,272 29,636

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