7 × 239 × 263

Prime Factor Structure

Factorization String 7 × 239 × 263

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 506,880

Proper Divisor Sum 66,881

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #439991 ← → #440009

1 7 239 263 1,673 1,841 62,857 439,999

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

439,999 1,319,998 659,999 1,979,998 989,999 2,969,998 1,484,999 4,454,998 2,227,499 6,682,498 3,341,249 10,023,748 5,011,874 2,505,937 7,517,812 3,758,906 1,879,453 5,638,360 2,819,180 1,409,590 704,795 2,114,386 1,057,193 3,171,580 1,585,790 792,895 2,378,686 1,189,343 3,568,030 1,784,015 5,352,046 2,676,023 8,028,070 4,014,035 12,042,106 6,021,053 18,063,160 9,031,580 4,515,790 2,257,895 6,773,686 3,386,843 10,160,530 5,080,265 15,240,796 7,620,398 3,810,199 11,430,598 5,715,299 17,145,898 8,572,949 25,718,848 12,859,424 6,429,712 3,214,856 1,607,428 803,714 401,857 1,205,572 602,786

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