5 × 7 × 11² × 137

Prime Factor Structure

Factorization String 5 × 7 × 11^2 × 137

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 880,992

Proper Divisor Sum 300,797

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #580187 ← → #580201

1 5 7 11 35 55 77 121 137 385 605 685 847 959 1,507 4,235 4,795 7,535 10,549 16,577 52,745 82,885 116,039 580,195

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

580,195 1,740,586 870,293 2,610,880 1,305,440 652,720 326,360 163,180 81,590 40,795 122,386 61,193 183,580 91,790 45,895 137,686 68,843 206,530 103,265 309,796 154,898 77,449 232,348 116,174 58,087 174,262 87,131 261,394 130,697 392,092 196,046 98,023 294,070 147,035 441,106 220,553 661,660 330,830 165,415 496,246 248,123 744,370 372,185 1,116,556 558,278 279,139 837,418 418,709 1,256,128 628,064 314,032 157,016 78,508 39,254 19,627 58,882 29,441 88,324 44,162 22,081

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