2 × 17 × 43 × 199

Prime Factor Structure

Factorization String 2 × 17 × 43 × 199

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 475,200

Proper Divisor Sum 184,262

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #290923 ← → #290959

1 2 17 34 43 86 199 398 731 1,462 3,383 6,766 8,557 17,114 145,469 290,938

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

290,938 145,469 436,408 218,204 109,102 54,551 163,654 81,827 245,482 122,741 368,224 184,112 92,056 46,028 23,014 11,507 34,522 17,261 51,784 25,892 12,946 6,473 19,420 9,710 4,855 14,566 7,283 21,850 10,925 32,776 16,388 8,194 4,097 12,292 6,146 3,073 9,220 4,610 2,305 6,916 3,458 1,729 5,188 2,594 1,297 3,892 1,946 973 2,920 1,460 730 365 1,096 548 274 137 412 206 103 310

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