2 × 13 × 25373

Prime Factor Structure

Factorization String 2 × 13 × 25373

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,065,708

Proper Divisor Sum 406,010

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #659693 ← → #659713

1 2 13 26 25,373 50,746 329,849 659,698

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

659,698 329,849 989,548 494,774 247,387 742,162 371,081 1,113,244 556,622 278,311 834,934 417,467 1,252,402 626,201 1,878,604 939,302 469,651 1,408,954 704,477 2,113,432 1,056,716 528,358 264,179 792,538 396,269 1,188,808 594,404 297,202 148,601 445,804 222,902 111,451 334,354 167,177 501,532 250,766 125,383 376,150 188,075 564,226 282,113 846,340 423,170 211,585 634,756 317,378 158,689 476,068 238,034 119,017 357,052 178,526 89,263 267,790 133,895 401,686 200,843 602,530 301,265 903,796

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