61 × 128021

Prime Factor Structure

Factorization String 61 × 128021

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 7,937,364

Proper Divisor Sum 128,083

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #7809253 ← → #7809343

1 61 128,021 7,809,281

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

7,809,281 23,427,844 11,713,922 5,856,961 17,570,884 8,785,442 4,392,721 13,178,164 6,589,082 3,294,541 9,883,624 4,941,812 2,470,906 1,235,453 3,706,360 1,853,180 926,590 463,295 1,389,886 694,943 2,084,830 1,042,415 3,127,246 1,563,623 4,690,870 2,345,435 7,036,306 3,518,153 10,554,460 5,277,230 2,638,615 7,915,846 3,957,923 11,873,770 5,936,885 17,810,656 8,905,328 4,452,664 2,226,332 1,113,166 556,583 1,669,750 834,875 2,504,626 1,252,313 3,756,940 1,878,470 939,235 2,817,706 1,408,853 4,226,560 2,113,280 1,056,640 528,320 264,160 132,080 66,040 33,020 16,510 8,255

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