3 × 7² × 2957

Prime Factor Structure

Factorization String 3 × 7^2 × 2957

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 674,424

Proper Divisor Sum 239,745

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #434659 ← → #434683

1 3 7 21 49 147 2,957 8,871 20,699 62,097 144,893 434,679

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

434,679 1,304,038 652,019 1,956,058 978,029 2,934,088 1,467,044 733,522 366,761 1,100,284 550,142 275,071 825,214 412,607 1,237,822 618,911 1,856,734 928,367 2,785,102 1,392,551 4,177,654 2,088,827 6,266,482 3,133,241 9,399,724 4,699,862 2,349,931 7,049,794 3,524,897 10,574,692 5,287,346 2,643,673 7,931,020 3,965,510 1,982,755 5,948,266 2,974,133 8,922,400 4,461,200 2,230,600 1,115,300 557,650 278,825 836,476 418,238 209,119 627,358 313,679 941,038 470,519 1,411,558 705,779 2,117,338 1,058,669 3,176,008 1,588,004 794,002 397,001 1,191,004 595,502

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