19 × 142237

Prime Factor Structure

Factorization String 19 × 142237

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,844,760

Proper Divisor Sum 142,257

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #2702489 ← → #2702509

1 19 142,237 2,702,503

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

2,702,503 8,107,510 4,053,755 12,161,266 6,080,633 18,241,900 9,120,950 4,560,475 13,681,426 6,840,713 20,522,140 10,261,070 5,130,535 15,391,606 7,695,803 23,087,410 11,543,705 34,631,116 17,315,558 8,657,779 25,973,338 12,986,669 38,960,008 19,480,004 9,740,002 4,870,001 14,610,004 7,305,002 3,652,501 10,957,504 5,478,752 2,739,376 1,369,688 684,844 342,422 171,211 513,634 256,817 770,452 385,226 192,613 577,840 288,920 144,460 72,230 36,115 108,346 54,173 162,520 81,260 40,630 20,315 60,946 30,473 91,420 45,710 22,855 68,566 34,283 102,850

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