3 × 7 × 601 × 659

Prime Factor Structure

Factorization String 3 × 7 × 601 × 659

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 12,714,240

Proper Divisor Sum 4,397,001

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #8317223 ← → #8317241

1 3 7 21 601 659 1,803 1,977 4,207 4,613 12,621 13,839 396,059 1,188,177 2,772,413 8,317,239

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

8,317,239 24,951,718 12,475,859 37,427,578 18,713,789 56,141,368 28,070,684 14,035,342 7,017,671 21,053,014 10,526,507 31,579,522 15,789,761 47,369,284 23,684,642 11,842,321 35,526,964 17,763,482 8,881,741 26,645,224 13,322,612 6,661,306 3,330,653 9,991,960 4,995,980 2,497,990 1,248,995 3,746,986 1,873,493 5,620,480 2,810,240 1,405,120 702,560 351,280 175,640 87,820 43,910 21,955 65,866 32,933 98,800 49,400 24,700 12,350 6,175 18,526 9,263 27,790 13,895 41,686 20,843 62,530 31,265 93,796 46,898 23,449 70,348 35,174 17,587 52,762

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