7 × 19 × 109 × 601

Prime Factor Structure

Factorization String 7 × 19 × 109 × 601

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 10,595,200

Proper Divisor Sum 1,882,503

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #8712677 ← → #8712701

1 7 19 109 133 601 763 2,071 4,207 11,419 14,497 65,509 79,933 458,563 1,244,671 8,712,697

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

8,712,697 26,138,092 13,069,046 6,534,523 19,603,570 9,801,785 29,405,356 14,702,678 7,351,339 22,054,018 11,027,009 33,081,028 16,540,514 8,270,257 24,810,772 12,405,386 6,202,693 18,608,080 9,304,040 4,652,020 2,326,010 1,163,005 3,489,016 1,744,508 872,254 436,127 1,308,382 654,191 1,962,574 981,287 2,943,862 1,471,931 4,415,794 2,207,897 6,623,692 3,311,846 1,655,923 4,967,770 2,483,885 7,451,656 3,725,828 1,862,914 931,457 2,794,372 1,397,186 698,593 2,095,780 1,047,890 523,945 1,571,836 785,918 392,959 1,178,878 589,439 1,768,318 884,159 2,652,478 1,326,239 3,978,718 1,989,359

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