2² × 7² × 18313

Prime Factor Structure

Factorization String 2^2 × 7^2 × 18313

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 7,307,286

Proper Divisor Sum 3,717,938

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #3589297 ← → #3589361

1 2 4 7 14 28 49 98 196 18,313 36,626 73,252 128,191 256,382 512,764 897,337 1,794,674 3,589,348

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

3,589,348 1,794,674 897,337 2,692,012 1,346,006 673,003 2,019,010 1,009,505 3,028,516 1,514,258 757,129 2,271,388 1,135,694 567,847 1,703,542 851,771 2,555,314 1,277,657 3,832,972 1,916,486 958,243 2,874,730 1,437,365 4,312,096 2,156,048 1,078,024 539,012 269,506 134,753 404,260 202,130 101,065 303,196 151,598 75,799 227,398 113,699 341,098 170,549 511,648 255,824 127,912 63,956 31,978 15,989 47,968 23,984 11,992 5,996 2,998 1,499 4,498 2,249 6,748 3,374 1,687 5,062 2,531 7,594 3,797

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