5² × 11 × 2347

Prime Factor Structure

Factorization String 5^2 × 11 × 2347

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 873,456

Proper Divisor Sum 228,031

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #645419 ← → #645431

1 5 11 25 55 275 2,347 11,735 25,817 58,675 129,085 645,425

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

645,425 1,936,276 968,138 484,069 1,452,208 726,104 363,052 181,526 90,763 272,290 136,145 408,436 204,218 102,109 306,328 153,164 76,582 38,291 114,874 57,437 172,312 86,156 43,078 21,539 64,618 32,309 96,928 48,464 24,232 12,116 6,058 3,029 9,088 4,544 2,272 1,136 568 284 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700

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