2 × 17 × 19 × 239

Prime Factor Structure

Factorization String 2 × 17 × 19 × 239

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 259,200

Proper Divisor Sum 104,806

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #154387 ← → #154409

1 2 17 19 34 38 239 323 478 646 4,063 4,541 8,126 9,082 77,197 154,394

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

154,394 77,197 231,592 115,796 57,898 28,949 86,848 43,424 21,712 10,856 5,428 2,714 1,357 4,072 2,036 1,018 509 1,528 764 382 191 574 287 862 431 1,294 647 1,942 971 2,914 1,457 4,372 2,186 1,093 3,280 1,640 820 410 205 616 308 154 77 232 116 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5

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