5 × 7 × 23 × 191

Prime Factor Structure

Factorization String 5 × 7 × 23 × 191

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 221,184

Proper Divisor Sum 67,429

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #153749 ← → #153757

1 5 7 23 35 115 161 191 805 955 1,337 4,393 6,685 21,965 30,751 153,755

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

153,755 461,266 230,633 691,900 345,950 172,975 518,926 259,463 778,390 389,195 1,167,586 583,793 1,751,380 875,690 437,845 1,313,536 656,768 328,384 164,192 82,096 41,048 20,524 10,262 5,131 15,394 7,697 23,092 11,546 5,773 17,320 8,660 4,330 2,165 6,496 3,248 1,624 812 406 203 610 305 916 458 229 688 344 172 86 43 130 65 196 98 49 148 74 37 112 56 28

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