3 × 7 × 53 × 7321

Prime Factor Structure

Factorization String 3 × 7 × 53 × 7321

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 12,652,416

Proper Divisor Sum 4,504,143

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #8148263 ← → #8148277

1 3 7 21 53 159 371 1,113 7,321 21,963 51,247 153,741 388,013 1,164,039 2,716,091 8,148,273

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

8,148,273 24,444,820 12,222,410 6,111,205 18,333,616 9,166,808 4,583,404 2,291,702 1,145,851 3,437,554 1,718,777 5,156,332 2,578,166 1,289,083 3,867,250 1,933,625 5,800,876 2,900,438 1,450,219 4,350,658 2,175,329 6,525,988 3,262,994 1,631,497 4,894,492 2,447,246 1,223,623 3,670,870 1,835,435 5,506,306 2,753,153 8,259,460 4,129,730 2,064,865 6,194,596 3,097,298 1,548,649 4,645,948 2,322,974 1,161,487 3,484,462 1,742,231 5,226,694 2,613,347 7,840,042 3,920,021 11,760,064 5,880,032 2,940,016 1,470,008 735,004 367,502 183,751 551,254 275,627 826,882 413,441 1,240,324 620,162 310,081

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