3 × 11 × 103 × 191

Prime Factor Structure

Factorization String 3 × 11 × 103 × 191

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 958,464

Proper Divisor Sum 309,255

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #649183 ← → #649217

1 3 11 33 103 191 309 573 1,133 2,101 3,399 6,303 19,673 59,019 216,403 649,209

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

649,209 1,947,628 973,814 486,907 1,460,722 730,361 2,191,084 1,095,542 547,771 1,643,314 821,657 2,464,972 1,232,486 616,243 1,848,730 924,365 2,773,096 1,386,548 693,274 346,637 1,039,912 519,956 259,978 129,989 389,968 194,984 97,492 48,746 24,373 73,120 36,560 18,280 9,140 4,570 2,285 6,856 3,428 1,714 857 2,572 1,286 643 1,930 965 2,896 1,448 724 362 181 544 272 136 68 34 17 52 26 13 40 20

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