2 × 11 × 37 × 353

Prime Factor Structure

Factorization String 2 × 11 × 37 × 353

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 484,272

Proper Divisor Sum 196,930

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #287341 ← → #287347

1 2 11 22 37 74 353 407 706 814 3,883 7,766 13,061 26,122 143,671 287,342

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

287,342 143,671 431,014 215,507 646,522 323,261 969,784 484,892 242,446 121,223 363,670 181,835 545,506 272,753 818,260 409,130 204,565 613,696 306,848 153,424 76,712 38,356 19,178 9,589 28,768 14,384 7,192 3,596 1,798 899 2,698 1,349 4,048 2,024 1,012 506 253 760 380 190 95 286 143 430 215 646 323 970 485 1,456 728 364 182 91 274 137 412 206 103 310

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