11 × 13 × 43 × 3253

Prime Factor Structure

Factorization String 11 × 13 × 43 × 3253

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 24,053,568

Proper Divisor Sum 4,050,871

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #20002691 ← → #20002729

1 11 13 43 143 473 559 3,253 6,149 35,783 42,289 139,879 465,179 1,538,669 1,818,427 20,002,697

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

20,002,697 60,008,092 30,004,046 15,002,023 45,006,070 22,503,035 67,509,106 33,754,553 101,263,660 50,631,830 25,315,915 75,947,746 37,973,873 113,921,620 56,960,810 28,480,405 85,441,216 42,720,608 21,360,304 10,680,152 5,340,076 2,670,038 1,335,019 4,005,058 2,002,529 6,007,588 3,003,794 1,501,897 4,505,692 2,252,846 1,126,423 3,379,270 1,689,635 5,068,906 2,534,453 7,603,360 3,801,680 1,900,840 950,420 475,210 237,605 712,816 356,408 178,204 89,102 44,551 133,654 66,827 200,482 100,241 300,724 150,362 75,181 225,544 112,772 56,386 28,193 84,580 42,290 21,145

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