2² × 1367 × 3659

Prime Factor Structure

Factorization String 2^2 × 1367 × 3659

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 35,048,160

Proper Divisor Sum 15,040,748

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #20007409 ← → #20007457

1 2 4 1,367 2,734 3,659 5,468 7,318 14,636 5,001,853 10,003,706 20,007,412

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

20,007,412 10,003,706 5,001,853 15,005,560 7,502,780 3,751,390 1,875,695 5,627,086 2,813,543 8,440,630 4,220,315 12,660,946 6,330,473 18,991,420 9,495,710 4,747,855 14,243,566 7,121,783 21,365,350 10,682,675 32,048,026 16,024,013 48,072,040 24,036,020 12,018,010 6,009,005 18,027,016 9,013,508 4,506,754 2,253,377 6,760,132 3,380,066 1,690,033 5,070,100 2,535,050 1,267,525 3,802,576 1,901,288 950,644 475,322 237,661 712,984 356,492 178,246 89,123 267,370 133,685 401,056 200,528 100,264 50,132 25,066 12,533 37,600 18,800 9,400 4,700 2,350 1,175 3,526

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