3 × 19² × 1153

Prime Factor Structure

Factorization String 3 × 19^2 × 1153

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,758,696

Proper Divisor Sum 509,997

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #1248697 ← → #1248703

1 3 19 57 361 1,083 1,153 3,459 21,907 65,721 416,233 1,248,699

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

1,248,699 3,746,098 1,873,049 5,619,148 2,809,574 1,404,787 4,214,362 2,107,181 6,321,544 3,160,772 1,580,386 790,193 2,370,580 1,185,290 592,645 1,777,936 888,968 444,484 222,242 111,121 333,364 166,682 83,341 250,024 125,012 62,506 31,253 93,760 46,880 23,440 11,720 5,860 2,930 1,465 4,396 2,198 1,099 3,298 1,649 4,948 2,474 1,237 3,712 1,856 928 464 232 116 58 29 88 44 22 11 34 17 52 26 13 40

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