5 × 2138221

Prime Factor Structure

Factorization String 5 × 2138221

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 12,829,332

Proper Divisor Sum 2,138,227

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #10691101 ← → #10691117

1 5 2,138,221 10,691,105

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

10,691,105 32,073,316 16,036,658 8,018,329 24,054,988 12,027,494 6,013,747 18,041,242 9,020,621 27,061,864 13,530,932 6,765,466 3,382,733 10,148,200 5,074,100 2,537,050 1,268,525 3,805,576 1,902,788 951,394 475,697 1,427,092 713,546 356,773 1,070,320 535,160 267,580 133,790 66,895 200,686 100,343 301,030 150,515 451,546 225,773 677,320 338,660 169,330 84,665 253,996 126,998 63,499 190,498 95,249 285,748 142,874 71,437 214,312 107,156 53,578 26,789 80,368 40,184 20,092 10,046 5,023 15,070 7,535 22,606 11,303

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