3² × 19 × 6791

Prime Factor Structure

Factorization String 3^2 × 19 × 6791

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,765,920

Proper Divisor Sum 604,659

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #1161241 ← → #1161263

1 3 9 19 57 171 6,791 20,373 61,119 129,029 387,087 1,161,261

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

1,161,261 3,483,784 1,741,892 870,946 435,473 1,306,420 653,210 326,605 979,816 489,908 244,954 122,477 367,432 183,716 91,858 45,929 137,788 68,894 34,447 103,342 51,671 155,014 77,507 232,522 116,261 348,784 174,392 87,196 43,598 21,799 65,398 32,699 98,098 49,049 147,148 73,574 36,787 110,362 55,181 165,544 82,772 41,386 20,693 62,080 31,040 15,520 7,760 3,880 1,940 970 485 1,456 728 364 182 91 274 137 412 206

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