13 × 256313

Prime Factor Structure

Factorization String 13 × 256313

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,588,396

Proper Divisor Sum 256,327

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #3332059 ← → #3332083

1 13 256,313 3,332,069

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

3,332,069 9,996,208 4,998,104 2,499,052 1,249,526 624,763 1,874,290 937,145 2,811,436 1,405,718 702,859 2,108,578 1,054,289 3,162,868 1,581,434 790,717 2,372,152 1,186,076 593,038 296,519 889,558 444,779 1,334,338 667,169 2,001,508 1,000,754 500,377 1,501,132 750,566 375,283 1,125,850 562,925 1,688,776 844,388 422,194 211,097 633,292 316,646 158,323 474,970 237,485 712,456 356,228 178,114 89,057 267,172 133,586 66,793 200,380 100,190 50,095 150,286 75,143 225,430 112,715 338,146 169,073 507,220 253,610 126,805

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