3 × 5 × 23 × 5857

Prime Factor Structure

Factorization String 3 × 5 × 23 × 5857

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,374,208

Proper Divisor Sum 1,353,543

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #2020663 ← → #2020679

1 3 5 15 23 69 115 345 5,857 17,571 29,285 87,855 134,711 404,133 673,555 2,020,665

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

2,020,665 6,061,996 3,030,998 1,515,499 4,546,498 2,273,249 6,819,748 3,409,874 1,704,937 5,114,812 2,557,406 1,278,703 3,836,110 1,918,055 5,754,166 2,877,083 8,631,250 4,315,625 12,946,876 6,473,438 3,236,719 9,710,158 4,855,079 14,565,238 7,282,619 21,847,858 10,923,929 32,771,788 16,385,894 8,192,947 24,578,842 12,289,421 36,868,264 18,434,132 9,217,066 4,608,533 13,825,600 6,912,800 3,456,400 1,728,200 864,100 432,050 216,025 648,076 324,038 162,019 486,058 243,029 729,088 364,544 182,272 91,136 45,568 22,784 11,392 5,696 2,848 1,424 712 356

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