2 × 23 × 435247

Prime Factor Structure

Factorization String 2 × 23 × 435247

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 31,337,856

Proper Divisor Sum 11,316,494

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #20021357 ← → #20021363

1 2 23 46 435,247 870,494 10,010,681 20,021,362

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

20,021,362 10,010,681 30,032,044 15,016,022 7,508,011 22,524,034 11,262,017 33,786,052 16,893,026 8,446,513 25,339,540 12,669,770 6,334,885 19,004,656 9,502,328 4,751,164 2,375,582 1,187,791 3,563,374 1,781,687 5,345,062 2,672,531 8,017,594 4,008,797 12,026,392 6,013,196 3,006,598 1,503,299 4,509,898 2,254,949 6,764,848 3,382,424 1,691,212 845,606 422,803 1,268,410 634,205 1,902,616 951,308 475,654 237,827 713,482 356,741 1,070,224 535,112 267,556 133,778 66,889 200,668 100,334 50,167 150,502 75,251 225,754 112,877 338,632 169,316 84,658 42,329 126,988

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