2 × 13 × 43 × 313

Prime Factor Structure

Factorization String 2 × 13 × 43 × 313

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 580,272

Proper Divisor Sum 230,338

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #349933 ← → #349939

1 2 13 26 43 86 313 559 626 1,118 4,069 8,138 13,459 26,918 174,967 349,934

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

349,934 174,967 524,902 262,451 787,354 393,677 1,181,032 590,516 295,258 147,629 442,888 221,444 110,722 55,361 166,084 83,042 41,521 124,564 62,282 31,141 93,424 46,712 23,356 11,678 5,839 17,518 8,759 26,278 13,139 39,418 19,709 59,128 29,564 14,782 7,391 22,174 11,087 33,262 16,631 49,894 24,947 74,842 37,421 112,264 56,132 28,066 14,033 42,100 21,050 10,525 31,576 15,788 7,894 3,947 11,842 5,921 17,764 8,882 4,441 13,324

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