389 × 10211

Prime Factor Structure

Factorization String 389 × 10211

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,982,680

Proper Divisor Sum 10,601

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #3972071 ← → #3972091

1 389 10,211 3,972,079

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

3,972,079 11,916,238 5,958,119 17,874,358 8,937,179 26,811,538 13,405,769 40,217,308 20,108,654 10,054,327 30,162,982 15,081,491 45,244,474 22,622,237 67,866,712 33,933,356 16,966,678 8,483,339 25,450,018 12,725,009 38,175,028 19,087,514 9,543,757 28,631,272 14,315,636 7,157,818 3,578,909 10,736,728 5,368,364 2,684,182 1,342,091 4,026,274 2,013,137 6,039,412 3,019,706 1,509,853 4,529,560 2,264,780 1,132,390 566,195 1,698,586 849,293 2,547,880 1,273,940 636,970 318,485 955,456 477,728 238,864 119,432 59,716 29,858 14,929 44,788 22,394 11,197 33,592 16,796 8,398 4,199

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