3 × 5 × 421 × 1693

Prime Factor Structure

Factorization String 3 × 5 × 421 × 1693

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 17,156,832

Proper Divisor Sum 6,465,537

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #10691293 ← → #10691321

1 3 5 15 421 1,263 1,693 2,105 5,079 6,315 8,465 25,395 712,753 2,138,259 3,563,765 10,691,295

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

10,691,295 32,073,886 16,036,943 48,110,830 24,055,415 72,166,246 36,083,123 108,249,370 54,124,685 162,374,056 81,187,028 40,593,514 20,296,757 60,890,272 30,445,136 15,222,568 7,611,284 3,805,642 1,902,821 5,708,464 2,854,232 1,427,116 713,558 356,779 1,070,338 535,169 1,605,508 802,754 401,377 1,204,132 602,066 301,033 903,100 451,550 225,775 677,326 338,663 1,015,990 507,995 1,523,986 761,993 2,285,980 1,142,990 571,495 1,714,486 857,243 2,571,730 1,285,865 3,857,596 1,928,798 964,399 2,893,198 1,446,599 4,339,798 2,169,899 6,509,698 3,254,849 9,764,548 4,882,274 2,441,137

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