3 × 670729

Prime Factor Structure

Factorization String 3 × 670729

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,682,920

Proper Divisor Sum 670,733

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #2012173 ← → #2012189

1 3 670,729 2,012,187

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

2,012,187 6,036,562 3,018,281 9,054,844 4,527,422 2,263,711 6,791,134 3,395,567 10,186,702 5,093,351 15,280,054 7,640,027 22,920,082 11,460,041 34,380,124 17,190,062 8,595,031 25,785,094 12,892,547 38,677,642 19,338,821 58,016,464 29,008,232 14,504,116 7,252,058 3,626,029 10,878,088 5,439,044 2,719,522 1,359,761 4,079,284 2,039,642 1,019,821 3,059,464 1,529,732 764,866 382,433 1,147,300 573,650 286,825 860,476 430,238 215,119 645,358 322,679 968,038 484,019 1,452,058 726,029 2,178,088 1,089,044 544,522 272,261 816,784 408,392 204,196 102,098 51,049 153,148 76,574

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