2 × 5 × 7 × 90403

Prime Factor Structure

Factorization String 2 × 5 × 7 × 90403

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 13,018,176

Proper Divisor Sum 6,689,966

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #6328207 ← → #6328229

1 2 5 7 10 14 35 70 90,403 180,806 452,015 632,821 904,030 1,265,642 3,164,105 6,328,210

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

6,328,210 3,164,105 9,492,316 4,746,158 2,373,079 7,119,238 3,559,619 10,678,858 5,339,429 16,018,288 8,009,144 4,004,572 2,002,286 1,001,143 3,003,430 1,501,715 4,505,146 2,252,573 6,757,720 3,378,860 1,689,430 844,715 2,534,146 1,267,073 3,801,220 1,900,610 950,305 2,850,916 1,425,458 712,729 2,138,188 1,069,094 534,547 1,603,642 801,821 2,405,464 1,202,732 601,366 300,683 902,050 451,025 1,353,076 676,538 338,269 1,014,808 507,404 253,702 126,851 380,554 190,277 570,832 285,416 142,708 71,354 35,677 107,032 53,516 26,758 13,379 40,138

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