3 × 7 × 149 × 293

Prime Factor Structure

Factorization String 3 × 7 × 149 × 293

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,411,200

Proper Divisor Sum 494,403

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #916787 ← → #916831

1 3 7 21 149 293 447 879 1,043 2,051 3,129 6,153 43,657 130,971 305,599 916,797

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

916,797 2,750,392 1,375,196 687,598 343,799 1,031,398 515,699 1,547,098 773,549 2,320,648 1,160,324 580,162 290,081 870,244 435,122 217,561 652,684 326,342 163,171 489,514 244,757 734,272 367,136 183,568 91,784 45,892 22,946 11,473 34,420 17,210 8,605 25,816 12,908 6,454 3,227 9,682 4,841 14,524 7,262 3,631 10,894 5,447 16,342 8,171 24,514 12,257 36,772 18,386 9,193 27,580 13,790 6,895 20,686 10,343 31,030 15,515 46,546 23,273 69,820 34,910

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