2² × 3³ × 5 × 43 × 887

Prime Factor Structure

Factorization String 2^2 × 3^3 × 5 × 43 × 887

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 96

Divisor Sum (σ) 65,640,960

Proper Divisor Sum 45,044,820

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #20596139 ← → #20596141

1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 43 45 54 60 86 90 108 129 135 172 180 215 258 270 387 430 516 540 645 774 860 887 1,161 1,290 1,548 1,774 1,935 2,322 2,580 2,661 3,548 3,870 4,435 4,644 5,322 5,805 7,740 7,983 8,870 10,644 11,610 13,305 15,966 17,740 23,220

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

20,596,140 10,298,070 5,149,035 15,447,106 7,723,553 23,170,660 11,585,330 5,792,665 17,377,996 8,688,998 4,344,499 13,033,498 6,516,749 19,550,248 9,775,124 4,887,562 2,443,781 7,331,344 3,665,672 1,832,836 916,418 458,209 1,374,628 687,314 343,657 1,030,972 515,486 257,743 773,230 386,615 1,159,846 579,923 1,739,770 869,885 2,609,656 1,304,828 652,414 326,207 978,622 489,311 1,467,934 733,967 2,201,902 1,100,951 3,302,854 1,651,427 4,954,282 2,477,141 7,431,424 3,715,712 1,857,856 928,928 464,464 232,232 116,116 58,058 29,029 87,088 43,544 21,772

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