3 × 19 × 103 × 229

Prime Factor Structure

Factorization String 3 × 19 × 103 × 229

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,913,600

Proper Divisor Sum 569,141

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #1344457 ← → #1344461

1 3 19 57 103 229 309 687 1,957 4,351 5,871 13,053 23,587 70,761 448,153 1,344,459

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

1,344,459 4,033,378 2,016,689 6,050,068 3,025,034 1,512,517 4,537,552 2,268,776 1,134,388 567,194 283,597 850,792 425,396 212,698 106,349 319,048 159,524 79,762 39,881 119,644 59,822 29,911 89,734 44,867 134,602 67,301 201,904 100,952 50,476 25,238 12,619 37,858 18,929 56,788 28,394 14,197 42,592 21,296 10,648 5,324 2,662 1,331 3,994 1,997 5,992 2,996 1,498 749 2,248 1,124 562 281 844 422 211 634 317 952 476 238

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