2 × 9166687

Prime Factor Structure

Factorization String 2 × 9166687

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 27,500,064

Proper Divisor Sum 9,166,690

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #18333331 ← → #18333379

1 2 9,166,687 18,333,374

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

18,333,374 9,166,687 27,500,062 13,750,031 41,250,094 20,625,047 61,875,142 30,937,571 92,812,714 46,406,357 139,219,072 69,609,536 34,804,768 17,402,384 8,701,192 4,350,596 2,175,298 1,087,649 3,262,948 1,631,474 815,737 2,447,212 1,223,606 611,803 1,835,410 917,705 2,753,116 1,376,558 688,279 2,064,838 1,032,419 3,097,258 1,548,629 4,645,888 2,322,944 1,161,472 580,736 290,368 145,184 72,592 36,296 18,148 9,074 4,537 13,612 6,806 3,403 10,210 5,105 15,316 7,658 3,829 11,488 5,744 2,872 1,436 718 359 1,078 539

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