3 × 5 × 181 × 15683

Prime Factor Structure

Factorization String 3 × 5 × 181 × 15683

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 68,507,712

Proper Divisor Sum 25,928,367

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #42579319 ← → #42579347

1 3 5 15 181 543 905 2,715 15,683 47,049 78,415 235,245 2,838,623 8,515,869 14,193,115 42,579,345

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

42,579,345 127,738,036 63,869,018 31,934,509 95,803,528 47,901,764 23,950,882 11,975,441 35,926,324 17,963,162 8,981,581 26,944,744 13,472,372 6,736,186 3,368,093 10,104,280 5,052,140 2,526,070 1,263,035 3,789,106 1,894,553 5,683,660 2,841,830 1,420,915 4,262,746 2,131,373 6,394,120 3,197,060 1,598,530 799,265 2,397,796 1,198,898 599,449 1,798,348 899,174 449,587 1,348,762 674,381 2,023,144 1,011,572 505,786 252,893 758,680 379,340 189,670 94,835 284,506 142,253 426,760 213,380 106,690 53,345 160,036 80,018 40,009 120,028 60,014 30,007 90,022 45,011

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