13 × 31 × 43 × 601

Prime Factor Structure

Factorization String 13 × 31 × 43 × 601

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 11,866,624

Proper Divisor Sum 1,451,895

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #10414721 ← → #10414751

1 13 31 43 403 559 601 1,333 7,813 17,329 18,631 25,843 242,203 335,959 801,133 10,414,729

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

10,414,729 31,244,188 15,622,094 7,811,047 23,433,142 11,716,571 35,149,714 17,574,857 52,724,572 26,362,286 13,181,143 39,543,430 19,771,715 59,315,146 29,657,573 88,972,720 44,486,360 22,243,180 11,121,590 5,560,795 16,682,386 8,341,193 25,023,580 12,511,790 6,255,895 18,767,686 9,383,843 28,151,530 14,075,765 42,227,296 21,113,648 10,556,824 5,278,412 2,639,206 1,319,603 3,958,810 1,979,405 5,938,216 2,969,108 1,484,554 742,277 2,226,832 1,113,416 556,708 278,354 139,177 417,532 208,766 104,383 313,150 156,575 469,726 234,863 704,590 352,295 1,056,886 528,443 1,585,330 792,665 2,377,996

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