157 × 1259

Prime Factor Structure

Factorization String 157 × 1259

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 199,080

Proper Divisor Sum 1,417

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #197651 ← → #197677

1 157 1,259 197,663

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

197,663 592,990 296,495 889,486 444,743 1,334,230 667,115 2,001,346 1,000,673 3,002,020 1,501,010 750,505 2,251,516 1,125,758 562,879 1,688,638 844,319 2,532,958 1,266,479 3,799,438 1,899,719 5,699,158 2,849,579 8,548,738 4,274,369 12,823,108 6,411,554 3,205,777 9,617,332 4,808,666 2,404,333 7,213,000 3,606,500 1,803,250 901,625 2,704,876 1,352,438 676,219 2,028,658 1,014,329 3,042,988 1,521,494 760,747 2,282,242 1,141,121 3,423,364 1,711,682 855,841 2,567,524 1,283,762 641,881 1,925,644 962,822 481,411 1,444,234 722,117 2,166,352 1,083,176 541,588 270,794

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