3 × 5 × 43151

Prime Factor Structure

Factorization String 3 × 5 × 43151

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,035,648

Proper Divisor Sum 388,383

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #647263 ← → #647293

1 3 5 15 43,151 129,453 215,755 647,265

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

647,265 1,941,796 970,898 485,449 1,456,348 728,174 364,087 1,092,262 546,131 1,638,394 819,197 2,457,592 1,228,796 614,398 307,199 921,598 460,799 1,382,398 691,199 2,073,598 1,036,799 3,110,398 1,555,199 4,665,598 2,332,799 6,998,398 3,499,199 10,497,598 5,248,799 15,746,398 7,873,199 23,619,598 11,809,799 35,429,398 17,714,699 53,144,098 26,572,049 79,716,148 39,858,074 19,929,037 59,787,112 29,893,556 14,946,778 7,473,389 22,420,168 11,210,084 5,605,042 2,802,521 8,407,564 4,203,782 2,101,891 6,305,674 3,152,837 9,458,512 4,729,256 2,364,628 1,182,314 591,157 1,773,472 886,736

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