2² × 5 × 415187

Prime Factor Structure

Factorization String 2^2 × 5 × 415187

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 17,437,896

Proper Divisor Sum 9,134,156

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #8303723 ← → #8303749

1 2 4 5 10 20 415,187 830,374 1,660,748 2,075,935 4,151,870 8,303,740

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

8,303,740 4,151,870 2,075,935 6,227,806 3,113,903 9,341,710 4,670,855 14,012,566 7,006,283 21,018,850 10,509,425 31,528,276 15,764,138 7,882,069 23,646,208 11,823,104 5,911,552 2,955,776 1,477,888 738,944 369,472 184,736 92,368 46,184 23,092 11,546 5,773 17,320 8,660 4,330 2,165 6,496 3,248 1,624 812 406 203 610 305 916 458 229 688 344 172 86 43 130 65 196 98 49 148 74 37 112 56 28 14 7

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