2 × 19 × 97 × 4507

Prime Factor Structure

Factorization String 2 × 19 × 97 × 4507

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 26,507,040

Proper Divisor Sum 9,894,238

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #16612789 ← → #16612819

1 2 19 38 97 194 1,843 3,686 4,507 9,014 85,633 171,266 437,179 874,358 8,306,401 16,612,802

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

16,612,802 8,306,401 24,919,204 12,459,602 6,229,801 18,689,404 9,344,702 4,672,351 14,017,054 7,008,527 21,025,582 10,512,791 31,538,374 15,769,187 47,307,562 23,653,781 70,961,344 35,480,672 17,740,336 8,870,168 4,435,084 2,217,542 1,108,771 3,326,314 1,663,157 4,989,472 2,494,736 1,247,368 623,684 311,842 155,921 467,764 233,882 116,941 350,824 175,412 87,706 43,853 131,560 65,780 32,890 16,445 49,336 24,668 12,334 6,167 18,502 9,251 27,754 13,877 41,632 20,816 10,408 5,204 2,602 1,301 3,904 1,952 976 488

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