7² × 11 × 653

Prime Factor Structure

Factorization String 7^2 × 11 × 653

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 447,336

Proper Divisor Sum 95,369

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #351959 ← → #351971

1 7 11 49 77 539 653 4,571 7,183 31,997 50,281 351,967

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

351,967 1,055,902 527,951 1,583,854 791,927 2,375,782 1,187,891 3,563,674 1,781,837 5,345,512 2,672,756 1,336,378 668,189 2,004,568 1,002,284 501,142 250,571 751,714 375,857 1,127,572 563,786 281,893 845,680 422,840 211,420 105,710 52,855 158,566 79,283 237,850 118,925 356,776 178,388 89,194 44,597 133,792 66,896 33,448 16,724 8,362 4,181 12,544 6,272 3,136 1,568 784 392 196 98 49 148 74 37 112 56 28 14 7 22 11

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