2 × 3 × 13 × 21323

Prime Factor Structure

Factorization String 2 × 3 × 13 × 21323

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,582,432

Proper Divisor Sum 1,919,238

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #1663183 ← → #1663217

1 2 3 6 13 26 39 78 21,323 42,646 63,969 127,938 277,199 554,398 831,597 1,663,194

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

1,663,194 831,597 2,494,792 1,247,396 623,698 311,849 935,548 467,774 233,887 701,662 350,831 1,052,494 526,247 1,578,742 789,371 2,368,114 1,184,057 3,552,172 1,776,086 888,043 2,664,130 1,332,065 3,996,196 1,998,098 999,049 2,997,148 1,498,574 749,287 2,247,862 1,123,931 3,371,794 1,685,897 5,057,692 2,528,846 1,264,423 3,793,270 1,896,635 5,689,906 2,844,953 8,534,860 4,267,430 2,133,715 6,401,146 3,200,573 9,601,720 4,800,860 2,400,430 1,200,215 3,600,646 1,800,323 5,400,970 2,700,485 8,101,456 4,050,728 2,025,364 1,012,682 506,341 1,519,024 759,512 379,756

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