31 × 16361

Prime Factor Structure

Factorization String 31 × 16361

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 523,584

Proper Divisor Sum 16,393

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #507163 ← → #507193

1 31 16,361 507,191

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

507,191 1,521,574 760,787 2,282,362 1,141,181 3,423,544 1,711,772 855,886 427,943 1,283,830 641,915 1,925,746 962,873 2,888,620 1,444,310 722,155 2,166,466 1,083,233 3,249,700 1,624,850 812,425 2,437,276 1,218,638 609,319 1,827,958 913,979 2,741,938 1,370,969 4,112,908 2,056,454 1,028,227 3,084,682 1,542,341 4,627,024 2,313,512 1,156,756 578,378 289,189 867,568 433,784 216,892 108,446 54,223 162,670 81,335 244,006 122,003 366,010 183,005 549,016 274,508 137,254 68,627 205,882 102,941 308,824 154,412 77,206 38,603 115,810

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