2 × 409 × 15671

Prime Factor Structure

Factorization String 2 × 409 × 15671

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 19,276,560

Proper Divisor Sum 6,457,682

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #12818851 ← → #12818879

1 2 409 818 15,671 31,342 6,409,439 12,818,878

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

12,818,878 6,409,439 19,228,318 9,614,159 28,842,478 14,421,239 43,263,718 21,631,859 64,895,578 32,447,789 97,343,368 48,671,684 24,335,842 12,167,921 36,503,764 18,251,882 9,125,941 27,377,824 13,688,912 6,844,456 3,422,228 1,711,114 855,557 2,566,672 1,283,336 641,668 320,834 160,417 481,252 240,626 120,313 360,940 180,470 90,235 270,706 135,353 406,060 203,030 101,515 304,546 152,273 456,820 228,410 114,205 342,616 171,308 85,654 42,827 128,482 64,241 192,724 96,362 48,181 144,544 72,272 36,136 18,068 9,034 4,517 13,552

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