2 × 3² × 7 × 13 × 17 × 79

Prime Factor Structure

Factorization String 2 × 3^2 × 7 × 13 × 17 × 79

Distinct Prime Factors 6

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 96

Divisor Sum (σ) 6,289,920

Proper Divisor Sum 4,090,086

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #2199833 ← → #2199859

1 2 3 6 7 9 13 14 17 18 21 26 34 39 42 51 63 78 79 91 102 117 119 126 153 158 182 221 234 237 238 273 306 357 442 474 546 553 663 711 714 819 1,027 1,071 1,106 1,326 1,343 1,422 1,547 1,638 1,659 1,989 2,054 2,142 2,686 3,081 3,094 3,318 3,978 4,029

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

2,199,834 1,099,917 3,299,752 1,649,876 824,938 412,469 1,237,408 618,704 309,352 154,676 77,338 38,669 116,008 58,004 29,002 14,501 43,504 21,752 10,876 5,438 2,719 8,158 4,079 12,238 6,119 18,358 9,179 27,538 13,769 41,308 20,654 10,327 30,982 15,491 46,474 23,237 69,712 34,856 17,428 8,714 4,357 13,072 6,536 3,268 1,634 817 2,452 1,226 613 1,840 920 460 230 115 346 173 520 260 130 65

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