661 × 2239

Prime Factor Structure

Factorization String 661 × 2239

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,482,880

Proper Divisor Sum 2,901

Digit Sum / Digital Root 46 (Root: 1)

Adjacent Primes #1479941 ← → #1479991

1 661 2,239 1,479,979

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

1,479,979 4,439,938 2,219,969 6,659,908 3,329,954 1,664,977 4,994,932 2,497,466 1,248,733 3,746,200 1,873,100 936,550 468,275 1,404,826 702,413 2,107,240 1,053,620 526,810 263,405 790,216 395,108 197,554 98,777 296,332 148,166 74,083 222,250 111,125 333,376 166,688 83,344 41,672 20,836 10,418 5,209 15,628 7,814 3,907 11,722 5,861 17,584 8,792 4,396 2,198 1,099 3,298 1,649 4,948 2,474 1,237 3,712 1,856 928 464 232 116 58 29 88 44

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