3877 × 5209

Prime Factor Structure

Factorization String 3877 × 5209

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 20,204,380

Proper Divisor Sum 9,087

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #20195267 ← → #20195297

1 3,877 5,209 20,195,293

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

20,195,293 60,585,880 30,292,940 15,146,470 7,573,235 22,719,706 11,359,853 34,079,560 17,039,780 8,519,890 4,259,945 12,779,836 6,389,918 3,194,959 9,584,878 4,792,439 14,377,318 7,188,659 21,565,978 10,782,989 32,348,968 16,174,484 8,087,242 4,043,621 12,130,864 6,065,432 3,032,716 1,516,358 758,179 2,274,538 1,137,269 3,411,808 1,705,904 852,952 426,476 213,238 106,619 319,858 159,929 479,788 239,894 119,947 359,842 179,921 539,764 269,882 134,941 404,824 202,412 101,206 50,603 151,810 75,905 227,716 113,858 56,929 170,788 85,394 42,697 128,092

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