13² × 23603

Prime Factor Structure

Factorization String 13^2 × 23603

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 4,319,532

Proper Divisor Sum 330,625

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #3988903 ← → #3988909

1 13 169 23,603 306,839 3,988,907

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

3,988,907 11,966,722 5,983,361 17,950,084 8,975,042 4,487,521 13,462,564 6,731,282 3,365,641 10,096,924 5,048,462 2,524,231 7,572,694 3,786,347 11,359,042 5,679,521 17,038,564 8,519,282 4,259,641 12,778,924 6,389,462 3,194,731 9,584,194 4,792,097 14,376,292 7,188,146 3,594,073 10,782,220 5,391,110 2,695,555 8,086,666 4,043,333 12,130,000 6,065,000 3,032,500 1,516,250 758,125 2,274,376 1,137,188 568,594 284,297 852,892 426,446 213,223 639,670 319,835 959,506 479,753 1,439,260 719,630 359,815 1,079,446 539,723 1,619,170 809,585 2,428,756 1,214,378 607,189 1,821,568 910,784

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