2 × 6689303

Prime Factor Structure

Factorization String 2 × 6689303

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 20,067,912

Proper Divisor Sum 6,689,306

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #13378591 ← → #13378613

1 2 6,689,303 13,378,606

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

13,378,606 6,689,303 20,067,910 10,033,955 30,101,866 15,050,933 45,152,800 22,576,400 11,288,200 5,644,100 2,822,050 1,411,025 4,233,076 2,116,538 1,058,269 3,174,808 1,587,404 793,702 396,851 1,190,554 595,277 1,785,832 892,916 446,458 223,229 669,688 334,844 167,422 83,711 251,134 125,567 376,702 188,351 565,054 282,527 847,582 423,791 1,271,374 635,687 1,907,062 953,531 2,860,594 1,430,297 4,290,892 2,145,446 1,072,723 3,218,170 1,609,085 4,827,256 2,413,628 1,206,814 603,407 1,810,222 905,111 2,715,334 1,357,667 4,073,002 2,036,501 6,109,504 3,054,752

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