2 × 3² × 19 × 31 × 37

Prime Factor Structure

Factorization String 2 × 3^2 × 19 × 31 × 37

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 948,480

Proper Divisor Sum 556,206

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #392269 ← → #392279

1 2 3 6 9 18 19 31 37 38 57 62 74 93 111 114 171 186 222 279 333 342 558 589 666 703 1,147 1,178 1,406 1,767 2,109 2,294 3,441 3,534 4,218 5,301 6,327 6,882 10,323 10,602 12,654 20,646 21,793 43,586 65,379 130,758 196,137 392,274

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

392,274 196,137 588,412 294,206 147,103 441,310 220,655 661,966 330,983 992,950 496,475 1,489,426 744,713 2,234,140 1,117,070 558,535 1,675,606 837,803 2,513,410 1,256,705 3,770,116 1,885,058 942,529 2,827,588 1,413,794 706,897 2,120,692 1,060,346 530,173 1,590,520 795,260 397,630 198,815 596,446 298,223 894,670 447,335 1,342,006 671,003 2,013,010 1,006,505 3,019,516 1,509,758 754,879 2,264,638 1,132,319 3,396,958 1,698,479 5,095,438 2,547,719 7,643,158 3,821,579 11,464,738 5,732,369 17,197,108 8,598,554 4,299,277 12,897,832 6,448,916 3,224,458

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