2² × 19 × 138821

Prime Factor Structure

Factorization String 2^2 × 19 × 138821

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 19,435,080

Proper Divisor Sum 8,884,684

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #10550389 ← → #10550401

1 2 4 19 38 76 138,821 277,642 555,284 2,637,599 5,275,198 10,550,396

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

10,550,396 5,275,198 2,637,599 7,912,798 3,956,399 11,869,198 5,934,599 17,803,798 8,901,899 26,705,698 13,352,849 40,058,548 20,029,274 10,014,637 30,043,912 15,021,956 7,510,978 3,755,489 11,266,468 5,633,234 2,816,617 8,449,852 4,224,926 2,112,463 6,337,390 3,168,695 9,506,086 4,753,043 14,259,130 7,129,565 21,388,696 10,694,348 5,347,174 2,673,587 8,020,762 4,010,381 12,031,144 6,015,572 3,007,786 1,503,893 4,511,680 2,255,840 1,127,920 563,960 281,980 140,990 70,495 211,486 105,743 317,230 158,615 475,846 237,923 713,770 356,885 1,070,656 535,328 267,664 133,832 66,916

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