2 × 3 × 7² × 2213

Prime Factor Structure

Factorization String 2 × 3 × 7^2 × 2213

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,514,376

Proper Divisor Sum 863,754

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #650609 ← → #650623

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

650,622 325,311 975,934 487,967 1,463,902 731,951 2,195,854 1,097,927 3,293,782 1,646,891 4,940,674 2,470,337 7,411,012 3,705,506 1,852,753 5,558,260 2,779,130 1,389,565 4,168,696 2,084,348 1,042,174 521,087 1,563,262 781,631 2,344,894 1,172,447 3,517,342 1,758,671 5,276,014 2,638,007 7,914,022 3,957,011 11,871,034 5,935,517 17,806,552 8,903,276 4,451,638 2,225,819 6,677,458 3,338,729 10,016,188 5,008,094 2,504,047 7,512,142 3,756,071 11,268,214 5,634,107 16,902,322 8,451,161 25,353,484 12,676,742 6,338,371 19,015,114 9,507,557 28,522,672 14,261,336 7,130,668 3,565,334 1,782,667 5,348,002

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