3 × 13 × 131 × 881

Prime Factor Structure

Factorization String 3 × 13 × 131 × 881

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,519,744

Proper Divisor Sum 2,018,715

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #4501027 ← → #4501037

1 3 13 39 131 393 881 1,703 2,643 5,109 11,453 34,359 115,411 346,233 1,500,343 4,501,029

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

4,501,029 13,503,088 6,751,544 3,375,772 1,687,886 843,943 2,531,830 1,265,915 3,797,746 1,898,873 5,696,620 2,848,310 1,424,155 4,272,466 2,136,233 6,408,700 3,204,350 1,602,175 4,806,526 2,403,263 7,209,790 3,604,895 10,814,686 5,407,343 16,222,030 8,111,015 24,333,046 12,166,523 36,499,570 18,249,785 54,749,356 27,374,678 13,687,339 41,062,018 20,531,009 61,593,028 30,796,514 15,398,257 46,194,772 23,097,386 11,548,693 34,646,080 17,323,040 8,661,520 4,330,760 2,165,380 1,082,690 541,345 1,624,036 812,018 406,009 1,218,028 609,014 304,507 913,522 456,761 1,370,284 685,142 342,571 1,027,714

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