2 × 7568879

Prime Factor Structure

Factorization String 2 × 7568879

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 22,706,640

Proper Divisor Sum 7,568,882

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #15137747 ← → #15137761

1 2 7,568,879 15,137,758

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

15,137,758 7,568,879 22,706,638 11,353,319 34,059,958 17,029,979 51,089,938 25,544,969 76,634,908 38,317,454 19,158,727 57,476,182 28,738,091 86,214,274 43,107,137 129,321,412 64,660,706 32,330,353 96,991,060 48,495,530 24,247,765 72,743,296 36,371,648 18,185,824 9,092,912 4,546,456 2,273,228 1,136,614 568,307 1,704,922 852,461 2,557,384 1,278,692 639,346 319,673 959,020 479,510 239,755 719,266 359,633 1,078,900 539,450 269,725 809,176 404,588 202,294 101,147 303,442 151,721 455,164 227,582 113,791 341,374 170,687 512,062 256,031 768,094 384,047 1,152,142 576,071

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