520571

Prime Factor Structure

Factorization String 520571

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 520,572

Proper Divisor Sum 1

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #520567 ← → #520589

1 520,571

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

520,571 1,561,714 780,857 2,342,572 1,171,286 585,643 1,756,930 878,465 2,635,396 1,317,698 658,849 1,976,548 988,274 494,137 1,482,412 741,206 370,603 1,111,810 555,905 1,667,716 833,858 416,929 1,250,788 625,394 312,697 938,092 469,046 234,523 703,570 351,785 1,055,356 527,678 263,839 791,518 395,759 1,187,278 593,639 1,780,918 890,459 2,671,378 1,335,689 4,007,068 2,003,534 1,001,767 3,005,302 1,502,651 4,507,954 2,253,977 6,761,932 3,380,966 1,690,483 5,071,450 2,535,725 7,607,176 3,803,588 1,901,794 950,897 2,852,692 1,426,346 713,173

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