2 × 19 × 67 × 3457

Prime Factor Structure

Factorization String 2 × 19 × 67 × 3457

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 14,108,640

Proper Divisor Sum 5,307,118

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #8801521 ← → #8801531

1 2 19 38 67 134 1,273 2,546 3,457 6,914 65,683 131,366 231,619 463,238 4,400,761 8,801,522

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

8,801,522 4,400,761 13,202,284 6,601,142 3,300,571 9,901,714 4,950,857 14,852,572 7,426,286 3,713,143 11,139,430 5,569,715 16,709,146 8,354,573 25,063,720 12,531,860 6,265,930 3,132,965 9,398,896 4,699,448 2,349,724 1,174,862 587,431 1,762,294 881,147 2,643,442 1,321,721 3,965,164 1,982,582 991,291 2,973,874 1,486,937 4,460,812 2,230,406 1,115,203 3,345,610 1,672,805 5,018,416 2,509,208 1,254,604 627,302 313,651 940,954 470,477 1,411,432 705,716 352,858 176,429 529,288 264,644 132,322 66,161 198,484 99,242 49,621 148,864 74,432 37,216 18,608 9,304

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