2 × 19 × 313 × 617

Prime Factor Structure

Factorization String 2 × 19 × 313 × 617

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 11,643,120

Proper Divisor Sum 4,304,522

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #7338557 ← → #7338607

1 2 19 38 313 617 626 1,234 5,947 11,723 11,894 23,446 193,121 386,242 3,669,299 7,338,598

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

7,338,598 3,669,299 11,007,898 5,503,949 16,511,848 8,255,924 4,127,962 2,063,981 6,191,944 3,095,972 1,547,986 773,993 2,321,980 1,160,990 580,495 1,741,486 870,743 2,612,230 1,306,115 3,918,346 1,959,173 5,877,520 2,938,760 1,469,380 734,690 367,345 1,102,036 551,018 275,509 826,528 413,264 206,632 103,316 51,658 25,829 77,488 38,744 19,372 9,686 4,843 14,530 7,265 21,796 10,898 5,449 16,348 8,174 4,087 12,262 6,131 18,394 9,197 27,592 13,796 6,898 3,449 10,348 5,174 2,587 7,762

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