8639261

Prime Factor Structure

Factorization String 8639261

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 8,639,262

Proper Divisor Sum 1

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #8639251 ← → #8639263

1 8,639,261

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

8,639,261 25,917,784 12,958,892 6,479,446 3,239,723 9,719,170 4,859,585 14,578,756 7,289,378 3,644,689 10,934,068 5,467,034 2,733,517 8,200,552 4,100,276 2,050,138 1,025,069 3,075,208 1,537,604 768,802 384,401 1,153,204 576,602 288,301 864,904 432,452 216,226 108,113 324,340 162,170 81,085 243,256 121,628 60,814 30,407 91,222 45,611 136,834 68,417 205,252 102,626 51,313 153,940 76,970 38,485 115,456 57,728 28,864 14,432 7,216 3,608 1,804 902 451 1,354 677 2,032 1,016 508 254

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