2² × 5 × 876311

Prime Factor Structure

Factorization String 2^2 × 5 × 876311

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 36,805,104

Proper Divisor Sum 19,278,884

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #17526217 ← → #17526221

1 2 4 5 10 20 876,311 1,752,622 3,505,244 4,381,555 8,763,110 17,526,220

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

17,526,220 8,763,110 4,381,555 13,144,666 6,572,333 19,717,000 9,858,500 4,929,250 2,464,625 7,393,876 3,696,938 1,848,469 5,545,408 2,772,704 1,386,352 693,176 346,588 173,294 86,647 259,942 129,971 389,914 194,957 584,872 292,436 146,218 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 17 52 26 13 40 20 10 5 16

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