3² × 75521

Prime Factor Structure

Factorization String 3^2 × 75521

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 981,786

Proper Divisor Sum 302,097

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #679681 ← → #679691

1 3 9 75,521 226,563 679,689

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

679,689 2,039,068 1,019,534 509,767 1,529,302 764,651 2,293,954 1,146,977 3,440,932 1,720,466 860,233 2,580,700 1,290,350 645,175 1,935,526 967,763 2,903,290 1,451,645 4,354,936 2,177,468 1,088,734 544,367 1,633,102 816,551 2,449,654 1,224,827 3,674,482 1,837,241 5,511,724 2,755,862 1,377,931 4,133,794 2,066,897 6,200,692 3,100,346 1,550,173 4,650,520 2,325,260 1,162,630 581,315 1,743,946 871,973 2,615,920 1,307,960 653,980 326,990 163,495 490,486 245,243 735,730 367,865 1,103,596 551,798 275,899 827,698 413,849 1,241,548 620,774 310,387 931,162

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