2 × 13 × 326999

Prime Factor Structure

Factorization String 2 × 13 × 326999

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 13,734,000

Proper Divisor Sum 5,232,026

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #8501951 ← → #8501993

1 2 13 26 326,999 653,998 4,250,987 8,501,974

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

8,501,974 4,250,987 12,752,962 6,376,481 19,129,444 9,564,722 4,782,361 14,347,084 7,173,542 3,586,771 10,760,314 5,380,157 16,140,472 8,070,236 4,035,118 2,017,559 6,052,678 3,026,339 9,079,018 4,539,509 13,618,528 6,809,264 3,404,632 1,702,316 851,158 425,579 1,276,738 638,369 1,915,108 957,554 478,777 1,436,332 718,166 359,083 1,077,250 538,625 1,615,876 807,938 403,969 1,211,908 605,954 302,977 908,932 454,466 227,233 681,700 340,850 170,425 511,276 255,638 127,819 383,458 191,729 575,188 287,594 143,797 431,392 215,696 107,848 53,924

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