2³ × 5 × 19 × 20443

Prime Factor Structure

Factorization String 2^3 × 5 × 19 × 20443

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 36,799,200

Proper Divisor Sum 21,262,520

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #15536669 ← → #15536681

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

15,536,680 7,768,340 3,884,170 1,942,085 5,826,256 2,913,128 1,456,564 728,282 364,141 1,092,424 546,212 273,106 136,553 409,660 204,830 102,415 307,246 153,623 460,870 230,435 691,306 345,653 1,036,960 518,480 259,240 129,620 64,810 32,405 97,216 48,608 24,304 12,152 6,076 3,038 1,519 4,558 2,279 6,838 3,419 10,258 5,129 15,388 7,694 3,847 11,542 5,771 17,314 8,657 25,972 12,986 6,493 19,480 9,740 4,870 2,435 7,306 3,653 10,960 5,480 2,740

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