2 × 3³ × 128221

Prime Factor Structure

Factorization String 2 × 3^3 × 128221

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 15,386,640

Proper Divisor Sum 8,462,706

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #6923929 ← → #6923971

1 2 3 6 9 18 27 54 128,221 256,442 384,663 769,326 1,153,989 2,307,978 3,461,967 6,923,934

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

6,923,934 3,461,967 10,385,902 5,192,951 15,578,854 7,789,427 23,368,282 11,684,141 35,052,424 17,526,212 8,763,106 4,381,553 13,144,660 6,572,330 3,286,165 9,858,496 4,929,248 2,464,624 1,232,312 616,156 308,078 154,039 462,118 231,059 693,178 346,589 1,039,768 519,884 259,942 129,971 389,914 194,957 584,872 292,436 146,218 73,109 219,328 109,664 54,832 27,416 13,708 6,854 3,427 10,282 5,141 15,424 7,712 3,856 1,928 964 482 241 724 362 181 544 272 136 68 34

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