2 × 2017991

Prime Factor Structure

Factorization String 2 × 2017991

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 6,053,976

Proper Divisor Sum 2,017,994

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #4035973 ← → #4035989

1 2 2,017,991 4,035,982

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

4,035,982 2,017,991 6,053,974 3,026,987 9,080,962 4,540,481 13,621,444 6,810,722 3,405,361 10,216,084 5,108,042 2,554,021 7,662,064 3,831,032 1,915,516 957,758 478,879 1,436,638 718,319 2,154,958 1,077,479 3,232,438 1,616,219 4,848,658 2,424,329 7,272,988 3,636,494 1,818,247 5,454,742 2,727,371 8,182,114 4,091,057 12,273,172 6,136,586 3,068,293 9,204,880 4,602,440 2,301,220 1,150,610 575,305 1,725,916 862,958 431,479 1,294,438 647,219 1,941,658 970,829 2,912,488 1,456,244 728,122 364,061 1,092,184 546,092 273,046 136,523 409,570 204,785 614,356 307,178 153,589

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