2 × 13 × 41 × 2647

Prime Factor Structure

Factorization String 2 × 13 × 41 × 2647

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,671,072

Proper Divisor Sum 1,849,370

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #2821699 ← → #2821717

1 2 13 26 41 82 533 1,066 2,647 5,294 34,411 68,822 108,527 217,054 1,410,851 2,821,702

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

2,821,702 1,410,851 4,232,554 2,116,277 6,348,832 3,174,416 1,587,208 793,604 396,802 198,401 595,204 297,602 148,801 446,404 223,202 111,601 334,804 167,402 83,701 251,104 125,552 62,776 31,388 15,694 7,847 23,542 11,771 35,314 17,657 52,972 26,486 13,243 39,730 19,865 59,596 29,798 14,899 44,698 22,349 67,048 33,524 16,762 8,381 25,144 12,572 6,286 3,143 9,430 4,715 14,146 7,073 21,220 10,610 5,305 15,916 7,958 3,979 11,938 5,969 17,908

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