3 × 43 × 89 × 263

Prime Factor Structure

Factorization String 3 × 43 × 89 × 263

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,181,760

Proper Divisor Sum 1,162,257

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #3019501 ← → #3019507

1 3 43 89 129 263 267 789 3,827 11,309 11,481 23,407 33,927 70,221 1,006,501 3,019,503

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

3,019,503 9,058,510 4,529,255 13,587,766 6,793,883 20,381,650 10,190,825 30,572,476 15,286,238 7,643,119 22,929,358 11,464,679 34,394,038 17,197,019 51,591,058 25,795,529 77,386,588 38,693,294 19,346,647 58,039,942 29,019,971 87,059,914 43,529,957 130,589,872 65,294,936 32,647,468 16,323,734 8,161,867 24,485,602 12,242,801 36,728,404 18,364,202 9,182,101 27,546,304 13,773,152 6,886,576 3,443,288 1,721,644 860,822 430,411 1,291,234 645,617 1,936,852 968,426 484,213 1,452,640 726,320 363,160 181,580 90,790 45,395 136,186 68,093 204,280 102,140 51,070 25,535 76,606 38,303 114,910

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