3² × 5² × 1783

Prime Factor Structure

Factorization String 3^2 × 5^2 × 1783

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 718,952

Proper Divisor Sum 317,777

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #401173 ← → #401179

1 3 5 9 15 25 45 75 225 1,783 5,349 8,915 16,047 26,745 44,575 80,235 133,725 401,175

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

401,175 1,203,526 601,763 1,805,290 902,645 2,707,936 1,353,968 676,984 338,492 169,246 84,623 253,870 126,935 380,806 190,403 571,210 285,605 856,816 428,408 214,204 107,102 53,551 160,654 80,327 240,982 120,491 361,474 180,737 542,212 271,106 135,553 406,660 203,330 101,665 304,996 152,498 76,249 228,748 114,374 57,187 171,562 85,781 257,344 128,672 64,336 32,168 16,084 8,042 4,021 12,064 6,032 3,016 1,508 754 377 1,132 566 283 850 425

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