401 × 1303

Prime Factor Structure

Factorization String 401 × 1303

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 524,208

Proper Divisor Sum 1,705

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #522497 ← → #522517

1 401 1,303 522,503

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

522,503 1,567,510 783,755 2,351,266 1,175,633 3,526,900 1,763,450 881,725 2,645,176 1,322,588 661,294 330,647 991,942 495,971 1,487,914 743,957 2,231,872 1,115,936 557,968 278,984 139,492 69,746 34,873 104,620 52,310 26,155 78,466 39,233 117,700 58,850 29,425 88,276 44,138 22,069 66,208 33,104 16,552 8,276 4,138 2,069 6,208 3,104 1,552 776 388 194 97 292 146 73 220 110 55 166 83 250 125 376 188 94

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