13 × 43 × 7393

Prime Factor Structure

Factorization String 13 × 43 × 7393

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,554,704

Proper Divisor Sum 422,017

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #4132679 ← → #4132693

1 13 43 559 7,393 96,109 317,899 4,132,687

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

4,132,687 12,398,062 6,199,031 18,597,094 9,298,547 27,895,642 13,947,821 41,843,464 20,921,732 10,460,866 5,230,433 15,691,300 7,845,650 3,922,825 11,768,476 5,884,238 2,942,119 8,826,358 4,413,179 13,239,538 6,619,769 19,859,308 9,929,654 4,964,827 14,894,482 7,447,241 22,341,724 11,170,862 5,585,431 16,756,294 8,378,147 25,134,442 12,567,221 37,701,664 18,850,832 9,425,416 4,712,708 2,356,354 1,178,177 3,534,532 1,767,266 883,633 2,650,900 1,325,450 662,725 1,988,176 994,088 497,044 248,522 124,261 372,784 186,392 93,196 46,598 23,299 69,898 34,949 104,848 52,424 26,212

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