2³ × 17 × 43 × 71

Prime Factor Structure

Factorization String 2^3 × 17 × 43 × 71

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 855,360

Proper Divisor Sum 440,152

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #415201 ← → #415213

1 2 4 8 17 34 43 68 71 86 136 142 172 284 344 568 731 1,207 1,462 2,414 2,924 3,053 4,828 5,848 6,106 9,656 12,212 24,424 51,901 103,802 207,604 415,208

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

415,208 207,604 103,802 51,901 155,704 77,852 38,926 19,463 58,390 29,195 87,586 43,793 131,380 65,690 32,845 98,536 49,268 24,634 12,317 36,952 18,476 9,238 4,619 13,858 6,929 20,788 10,394 5,197 15,592 7,796 3,898 1,949 5,848 2,924 1,462 731 2,194 1,097 3,292 1,646 823 2,470 1,235 3,706 1,853 5,560 2,780 1,390 695 2,086 1,043 3,130 1,565 4,696 2,348 1,174 587 1,762 881 2,644

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