2 × 3⁴ × 7 × 19 × 397

Prime Factor Structure

Factorization String 2 × 3^4 × 7 × 19 × 397

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 80

Divisor Sum (σ) 23,115,840

Proper Divisor Sum 14,562,078

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #8553757 ← → #8553767

1 2 3 6 7 9 14 18 19 21 27 38 42 54 57 63 81 114 126 133 162 171 189 266 342 378 397 399 513 567 794 798 1,026 1,134 1,191 1,197 1,539 2,382 2,394 2,779 3,078 3,573 3,591 5,558 7,146 7,182 7,543 8,337 10,719 10,773 15,086 16,674 21,438 21,546 22,629 25,011 32,157 45,258 50,022 52,801

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

8,553,762 4,276,881 12,830,644 6,415,322 3,207,661 9,622,984 4,811,492 2,405,746 1,202,873 3,608,620 1,804,310 902,155 2,706,466 1,353,233 4,059,700 2,029,850 1,014,925 3,044,776 1,522,388 761,194 380,597 1,141,792 570,896 285,448 142,724 71,362 35,681 107,044 53,522 26,761 80,284 40,142 20,071 60,214 30,107 90,322 45,161 135,484 67,742 33,871 101,614 50,807 152,422 76,211 228,634 114,317 342,952 171,476 85,738 42,869 128,608 64,304 32,152 16,076 8,038 4,019 12,058 6,029 18,088 9,044

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