3 × 7 × 17 × 23 × 43

Prime Factor Structure

Factorization String 3 × 7 × 17 × 23 × 43

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 608,256

Proper Divisor Sum 255,183

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #353069 ← → #353081

1 3 7 17 21 23 43 51 69 119 129 161 301 357 391 483 731 903 989 1,173 2,193 2,737 2,967 5,117 6,923 8,211 15,351 16,813 20,769 50,439 117,691 353,073

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

353,073 1,059,220 529,610 264,805 794,416 397,208 198,604 99,302 49,651 148,954 74,477 223,432 111,716 55,858 27,929 83,788 41,894 20,947 62,842 31,421 94,264 47,132 23,566 11,783 35,350 17,675 53,026 26,513 79,540 39,770 19,885 59,656 29,828 14,914 7,457 22,372 11,186 5,593 16,780 8,390 4,195 12,586 6,293 18,880 9,440 4,720 2,360 1,180 590 295 886 443 1,330 665 1,996 998 499 1,498 749 2,248

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