3 × 7 × 73 × 11447

Prime Factor Structure

Factorization String 3 × 7 × 73 × 11447

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 27,108,864

Proper Divisor Sum 9,560,613

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #17548243 ← → #17548253

1 3 7 21 73 219 511 1,533 11,447 34,341 80,129 240,387 835,631 2,506,893 5,849,417 17,548,251

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

17,548,251 52,644,754 26,322,377 78,967,132 39,483,566 19,741,783 59,225,350 29,612,675 88,838,026 44,419,013 133,257,040 66,628,520 33,314,260 16,657,130 8,328,565 24,985,696 12,492,848 6,246,424 3,123,212 1,561,606 780,803 2,342,410 1,171,205 3,513,616 1,756,808 878,404 439,202 219,601 658,804 329,402 164,701 494,104 247,052 123,526 61,763 185,290 92,645 277,936 138,968 69,484 34,742 17,371 52,114 26,057 78,172 39,086 19,543 58,630 29,315 87,946 43,973 131,920 65,960 32,980 16,490 8,245 24,736 12,368 6,184 3,092

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