2 × 3 × 215123

Prime Factor Structure

Factorization String 2 × 3 × 215123

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,581,488

Proper Divisor Sum 1,290,750

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #1290719 ← → #1290791

1 2 3 6 215,123 430,246 645,369 1,290,738

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

1,290,738 645,369 1,936,108 968,054 484,027 1,452,082 726,041 2,178,124 1,089,062 544,531 1,633,594 816,797 2,450,392 1,225,196 612,598 306,299 918,898 459,449 1,378,348 689,174 344,587 1,033,762 516,881 1,550,644 775,322 387,661 1,162,984 581,492 290,746 145,373 436,120 218,060 109,030 54,515 163,546 81,773 245,320 122,660 61,330 30,665 91,996 45,998 22,999 68,998 34,499 103,498 51,749 155,248 77,624 38,812 19,406 9,703 29,110 14,555 43,666 21,833 65,500 32,750 16,375 49,126

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