2 × 19 × 29 × 3581

Prime Factor Structure

Factorization String 2 × 19 × 29 × 3581

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,447,600

Proper Divisor Sum 2,501,338

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #3946259 ← → #3946289

1 2 19 29 38 58 551 1,102 3,581 7,162 68,039 103,849 136,078 207,698 1,973,131 3,946,262

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

3,946,262 1,973,131 5,919,394 2,959,697 8,879,092 4,439,546 2,219,773 6,659,320 3,329,660 1,664,830 832,415 2,497,246 1,248,623 3,745,870 1,872,935 5,618,806 2,809,403 8,428,210 4,214,105 12,642,316 6,321,158 3,160,579 9,481,738 4,740,869 14,222,608 7,111,304 3,555,652 1,777,826 888,913 2,666,740 1,333,370 666,685 2,000,056 1,000,028 500,014 250,007 750,022 375,011 1,125,034 562,517 1,687,552 843,776 421,888 210,944 105,472 52,736 26,368 13,184 6,592 3,296 1,648 824 412 206 103 310 155 466 233 700

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