2 × 5 × 7 × 64187

Prime Factor Structure

Factorization String 2 × 5 × 7 × 64187

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 9,243,072

Proper Divisor Sum 4,749,982

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #4493081 ← → #4493129

1 2 5 7 10 14 35 70 64,187 128,374 320,935 449,309 641,870 898,618 2,246,545 4,493,090

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

4,493,090 2,246,545 6,739,636 3,369,818 1,684,909 5,054,728 2,527,364 1,263,682 631,841 1,895,524 947,762 473,881 1,421,644 710,822 355,411 1,066,234 533,117 1,599,352 799,676 399,838 199,919 599,758 299,879 899,638 449,819 1,349,458 674,729 2,024,188 1,012,094 506,047 1,518,142 759,071 2,277,214 1,138,607 3,415,822 1,707,911 5,123,734 2,561,867 7,685,602 3,842,801 11,528,404 5,764,202 2,882,101 8,646,304 4,323,152 2,161,576 1,080,788 540,394 270,197 810,592 405,296 202,648 101,324 50,662 25,331 75,994 37,997 113,992 56,996 28,498

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