2 × 17 × 21487

Prime Factor Structure

Factorization String 2 × 17 × 21487

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,160,352

Proper Divisor Sum 429,794

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #730553 ← → #730559

1 2 17 34 21,487 42,974 365,279 730,558

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

730,558 365,279 1,095,838 547,919 1,643,758 821,879 2,465,638 1,232,819 3,698,458 1,849,229 5,547,688 2,773,844 1,386,922 693,461 2,080,384 1,040,192 520,096 260,048 130,024 65,012 32,506 16,253 48,760 24,380 12,190 6,095 18,286 9,143 27,430 13,715 41,146 20,573 61,720 30,860 15,430 7,715 23,146 11,573 34,720 17,360 8,680 4,340 2,170 1,085 3,256 1,628 814 407 1,222 611 1,834 917 2,752 1,376 688 344 172 86 43 130

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