2 × 3² × 716731

Prime Factor Structure

Factorization String 2 × 3^2 × 716731

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 27,952,548

Proper Divisor Sum 15,051,390

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #12901157 ← → #12901169

1 2 3 6 9 18 716,731 1,433,462 2,150,193 4,300,386 6,450,579 12,901,158

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

12,901,158 6,450,579 19,351,738 9,675,869 29,027,608 14,513,804 7,256,902 3,628,451 10,885,354 5,442,677 16,328,032 8,164,016 4,082,008 2,041,004 1,020,502 510,251 1,530,754 765,377 2,296,132 1,148,066 574,033 1,722,100 861,050 430,525 1,291,576 645,788 322,894 161,447 484,342 242,171 726,514 363,257 1,089,772 544,886 272,443 817,330 408,665 1,225,996 612,998 306,499 919,498 459,749 1,379,248 689,624 344,812 172,406 86,203 258,610 129,305 387,916 193,958 96,979 290,938 145,469 436,408 218,204 109,102 54,551 163,654 81,827

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