3² × 7² × 13103

Prime Factor Structure

Factorization String 3^2 × 7^2 × 13103

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 9,710,064

Proper Divisor Sum 3,931,641

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #5778407 ← → #5778427

1 3 7 9 21 49 63 147 441 13,103 39,309 91,721 117,927 275,163 642,047 825,489 1,926,141 5,778,423

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

5,778,423 17,335,270 8,667,635 26,002,906 13,001,453 39,004,360 19,502,180 9,751,090 4,875,545 14,626,636 7,313,318 3,656,659 10,969,978 5,484,989 16,454,968 8,227,484 4,113,742 2,056,871 6,170,614 3,085,307 9,255,922 4,627,961 13,883,884 6,941,942 3,470,971 10,412,914 5,206,457 15,619,372 7,809,686 3,904,843 11,714,530 5,857,265 17,571,796 8,785,898 4,392,949 13,178,848 6,589,424 3,294,712 1,647,356 823,678 411,839 1,235,518 617,759 1,853,278 926,639 2,779,918 1,389,959 4,169,878 2,084,939 6,254,818 3,127,409 9,382,228 4,691,114 2,345,557 7,036,672 3,518,336 1,759,168 879,584 439,792 219,896

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