13 × 397 × 1871

Prime Factor Structure

Factorization String 13 × 397 × 1871

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 10,430,784

Proper Divisor Sum 774,553

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #9656203 ← → #9656281

1 13 397 1,871 5,161 24,323 742,787 9,656,231

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

9,656,231 28,968,694 14,484,347 43,453,042 21,726,521 65,179,564 32,589,782 16,294,891 48,884,674 24,442,337 73,327,012 36,663,506 18,331,753 54,995,260 27,497,630 13,748,815 41,246,446 20,623,223 61,869,670 30,934,835 92,804,506 46,402,253 139,206,760 69,603,380 34,801,690 17,400,845 52,202,536 26,101,268 13,050,634 6,525,317 19,575,952 9,787,976 4,893,988 2,446,994 1,223,497 3,670,492 1,835,246 917,623 2,752,870 1,376,435 4,129,306 2,064,653 6,193,960 3,096,980 1,548,490 774,245 2,322,736 1,161,368 580,684 290,342 145,171 435,514 217,757 653,272 326,636 163,318 81,659 244,978 122,489 367,468

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