2 × 3 × 5 × 19 × 353

Prime Factor Structure

Factorization String 2 × 3 × 5 × 19 × 353

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 509,760

Proper Divisor Sum 308,550

Digit Sum / Digital Root 6 (Root: 6)

Adjacent Primes #201209 ← → #201211

1 2 3 5 6 10 15 19 30 38 57 95 114 190 285 353 570 706 1,059 1,765 2,118 3,530 5,295 6,707 10,590 13,414 20,121 33,535 40,242 67,070 100,605 201,210

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

201,210 100,605 301,816 150,908 75,454 37,727 113,182 56,591 169,774 84,887 254,662 127,331 381,994 190,997 572,992 286,496 143,248 71,624 35,812 17,906 8,953 26,860 13,430 6,715 20,146 10,073 30,220 15,110 7,555 22,666 11,333 34,000 17,000 8,500 4,250 2,125 6,376 3,188 1,594 797 2,392 1,196 598 299 898 449 1,348 674 337 1,012 506 253 760 380 190 95 286 143 430 215

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