7 × 13 × 19 × 3659

Prime Factor Structure

Factorization String 7 × 13 × 19 × 3659

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 8,198,400

Proper Divisor Sum 1,871,989

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #6326389 ← → #6326443

1 7 13 19 91 133 247 1,729 3,659 25,613 47,567 69,521 332,969 486,647 903,773 6,326,411

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

6,326,411 18,979,234 9,489,617 28,468,852 14,234,426 7,117,213 21,351,640 10,675,820 5,337,910 2,668,955 8,006,866 4,003,433 12,010,300 6,005,150 3,002,575 9,007,726 4,503,863 13,511,590 6,755,795 20,267,386 10,133,693 30,401,080 15,200,540 7,600,270 3,800,135 11,400,406 5,700,203 17,100,610 8,550,305 25,650,916 12,825,458 6,412,729 19,238,188 9,619,094 4,809,547 14,428,642 7,214,321 21,642,964 10,821,482 5,410,741 16,232,224 8,116,112 4,058,056 2,029,028 1,014,514 507,257 1,521,772 760,886 380,443 1,141,330 570,665 1,711,996 855,998 427,999 1,283,998 641,999 1,925,998 962,999 2,888,998 1,444,499

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