2 × 43² × 157

Prime Factor Structure

Factorization String 2 × 43^2 × 157

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 897,282

Proper Divisor Sum 316,696

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #580577 ← → #580607

1 2 43 86 157 314 1,849 3,698 6,751 13,502 290,293 580,586

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

580,586 290,293 870,880 435,440 217,720 108,860 54,430 27,215 81,646 40,823 122,470 61,235 183,706 91,853 275,560 137,780 68,890 34,445 103,336 51,668 25,834 12,917 38,752 19,376 9,688 4,844 2,422 1,211 3,634 1,817 5,452 2,726 1,363 4,090 2,045 6,136 3,068 1,534 767 2,302 1,151 3,454 1,727 5,182 2,591 7,774 3,887 11,662 5,831 17,494 8,747 26,242 13,121 39,364 19,682 9,841 29,524 14,762 7,381 22,144

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