2⁴ × 7 × 53 × 89

Prime Factor Structure

Factorization String 2^4 × 7 × 53 × 89

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 40

Divisor Sum (σ) 1,205,280

Proper Divisor Sum 676,976

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #528299 ← → #528313

1 2 4 7 8 14 16 28 53 56 89 106 112 178 212 356 371 424 623 712 742 848 1,246 1,424 1,484 2,492 2,968 4,717 4,984 5,936 9,434 9,968 18,868 33,019 37,736 66,038 75,472 132,076 264,152 528,304

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

528,304 264,152 132,076 66,038 33,019 99,058 49,529 148,588 74,294 37,147 111,442 55,721 167,164 83,582 41,791 125,374 62,687 188,062 94,031 282,094 141,047 423,142 211,571 634,714 317,357 952,072 476,036 238,018 119,009 357,028 178,514 89,257 267,772 133,886 66,943 200,830 100,415 301,246 150,623 451,870 225,935 677,806 338,903 1,016,710 508,355 1,525,066 762,533 2,287,600 1,143,800 571,900 285,950 142,975 428,926 214,463 643,390 321,695 965,086 482,543 1,447,630 723,815

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