2 × 163 × 6581

Prime Factor Structure

Factorization String 2 × 163 × 6581

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,238,344

Proper Divisor Sum 1,092,938

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #2145401 ← → #2145421

1 2 163 326 6,581 13,162 1,072,703 2,145,406

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

2,145,406 1,072,703 3,218,110 1,609,055 4,827,166 2,413,583 7,240,750 3,620,375 10,861,126 5,430,563 16,291,690 8,145,845 24,437,536 12,218,768 6,109,384 3,054,692 1,527,346 763,673 2,291,020 1,145,510 572,755 1,718,266 859,133 2,577,400 1,288,700 644,350 322,175 966,526 483,263 1,449,790 724,895 2,174,686 1,087,343 3,262,030 1,631,015 4,893,046 2,446,523 7,339,570 3,669,785 11,009,356 5,504,678 2,752,339 8,257,018 4,128,509 12,385,528 6,192,764 3,096,382 1,548,191 4,644,574 2,322,287 6,966,862 3,483,431 10,450,294 5,225,147 15,675,442 7,837,721 23,513,164 11,756,582 5,878,291 17,634,874

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