19 × 113117

Prime Factor Structure

Factorization String 19 × 113117

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,262,360

Proper Divisor Sum 113,137

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #2149211 ← → #2149237

1 19 113,117 2,149,223

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

2,149,223 6,447,670 3,223,835 9,671,506 4,835,753 14,507,260 7,253,630 3,626,815 10,880,446 5,440,223 16,320,670 8,160,335 24,481,006 12,240,503 36,721,510 18,360,755 55,082,266 27,541,133 82,623,400 41,311,700 20,655,850 10,327,925 30,983,776 15,491,888 7,745,944 3,872,972 1,936,486 968,243 2,904,730 1,452,365 4,357,096 2,178,548 1,089,274 544,637 1,633,912 816,956 408,478 204,239 612,718 306,359 919,078 459,539 1,378,618 689,309 2,067,928 1,033,964 516,982 258,491 775,474 387,737 1,163,212 581,606 290,803 872,410 436,205 1,308,616 654,308 327,154 163,577 490,732

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