2 × 3 × 7 × 361687

Prime Factor Structure

Factorization String 2 × 3 × 7 × 361687

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 34,722,048

Proper Divisor Sum 19,531,194

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #15190853 ← → #15190859

1 2 3 6 7 14 21 42 361,687 723,374 1,085,061 2,170,122 2,531,809 5,063,618 7,595,427 15,190,854

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

15,190,854 7,595,427 22,786,282 11,393,141 34,179,424 17,089,712 8,544,856 4,272,428 2,136,214 1,068,107 3,204,322 1,602,161 4,806,484 2,403,242 1,201,621 3,604,864 1,802,432 901,216 450,608 225,304 112,652 56,326 28,163 84,490 42,245 126,736 63,368 31,684 15,842 7,921 23,764 11,882 5,941 17,824 8,912 4,456 2,228 1,114 557 1,672 836 418 209 628 314 157 472 236 118 59 178 89 268 134 67 202 101 304 152 76

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