2 × 5 × 389 × 977

Prime Factor Structure

Factorization String 2 × 5 × 389 × 977

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,865,560

Proper Divisor Sum 3,065,030

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #3800521 ← → #3800549

1 2 5 10 389 778 977 1,945 1,954 3,890 4,885 9,770 380,053 760,106 1,900,265 3,800,530

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

3,800,530 1,900,265 5,700,796 2,850,398 1,425,199 4,275,598 2,137,799 6,413,398 3,206,699 9,620,098 4,810,049 14,430,148 7,215,074 3,607,537 10,822,612 5,411,306 2,705,653 8,116,960 4,058,480 2,029,240 1,014,620 507,310 253,655 760,966 380,483 1,141,450 570,725 1,712,176 856,088 428,044 214,022 107,011 321,034 160,517 481,552 240,776 120,388 60,194 30,097 90,292 45,146 22,573 67,720 33,860 16,930 8,465 25,396 12,698 6,349 19,048 9,524 4,762 2,381 7,144 3,572 1,786 893 2,680 1,340 670

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