3 × 5 × 1323799

Prime Factor Structure

Factorization String 3 × 5 × 1323799

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 31,771,200

Proper Divisor Sum 11,914,215

Digit Sum / Digital Root 51 (Root: 6)

Adjacent Primes #19856971 ← → #19856989

1 3 5 15 1,323,799 3,971,397 6,618,995 19,856,985

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

19,856,985 59,570,956 29,785,478 14,892,739 44,678,218 22,339,109 67,017,328 33,508,664 16,754,332 8,377,166 4,188,583 12,565,750 6,282,875 18,848,626 9,424,313 28,272,940 14,136,470 7,068,235 21,204,706 10,602,353 31,807,060 15,903,530 7,951,765 23,855,296 11,927,648 5,963,824 2,981,912 1,490,956 745,478 372,739 1,118,218 559,109 1,677,328 838,664 419,332 209,666 104,833 314,500 157,250 78,625 235,876 117,938 58,969 176,908 88,454 44,227 132,682 66,341 199,024 99,512 49,756 24,878 12,439 37,318 18,659 55,978 27,989 83,968 41,984 20,992

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