2 × 3² × 1222889

Prime Factor Structure

Factorization String 2 × 3^2 × 1222889

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 47,692,710

Proper Divisor Sum 25,680,708

Digit Sum / Digital Root 9 (Root: 9)

Adjacent Primes #22011967 ← → #22012019

1 2 3 6 9 18 1,222,889 2,445,778 3,668,667 7,337,334 11,006,001 22,012,002

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

22,012,002 11,006,001 33,018,004 16,509,002 8,254,501 24,763,504 12,381,752 6,190,876 3,095,438 1,547,719 4,643,158 2,321,579 6,964,738 3,482,369 10,447,108 5,223,554 2,611,777 7,835,332 3,917,666 1,958,833 5,876,500 2,938,250 1,469,125 4,407,376 2,203,688 1,101,844 550,922 275,461 826,384 413,192 206,596 103,298 51,649 154,948 77,474 38,737 116,212 58,106 29,053 87,160 43,580 21,790 10,895 32,686 16,343 49,030 24,515 73,546 36,773 110,320 55,160 27,580 13,790 6,895 20,686 10,343 31,030 15,515 46,546 23,273

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