2 × 5 × 89 × 8161

Prime Factor Structure

Factorization String 2 × 5 × 89 × 8161

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 13,222,440

Proper Divisor Sum 5,959,150

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #7263287 ← → #7263293

1 2 5 10 89 178 445 890 8,161 16,322 40,805 81,610 726,329 1,452,658 3,631,645 7,263,290

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

7,263,290 3,631,645 10,894,936 5,447,468 2,723,734 1,361,867 4,085,602 2,042,801 6,128,404 3,064,202 1,532,101 4,596,304 2,298,152 1,149,076 574,538 287,269 861,808 430,904 215,452 107,726 53,863 161,590 80,795 242,386 121,193 363,580 181,790 90,895 272,686 136,343 409,030 204,515 613,546 306,773 920,320 460,160 230,080 115,040 57,520 28,760 14,380 7,190 3,595 10,786 5,393 16,180 8,090 4,045 12,136 6,068 3,034 1,517 4,552 2,276 1,138 569 1,708 854 427 1,282

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