2 × 13² × 51973

Prime Factor Structure

Factorization String 2 × 13^2 × 51973

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 28,533,726

Proper Divisor Sum 10,966,852

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #17566807 ← → #17566883

1 2 13 26 169 338 51,973 103,946 675,649 1,351,298 8,783,437 17,566,874

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

17,566,874 8,783,437 26,350,312 13,175,156 6,587,578 3,293,789 9,881,368 4,940,684 2,470,342 1,235,171 3,705,514 1,852,757 5,558,272 2,779,136 1,389,568 694,784 347,392 173,696 86,848 43,424 21,712 10,856 5,428 2,714 1,357 4,072 2,036 1,018 509 1,528 764 382 191 574 287 862 431 1,294 647 1,942 971 2,914 1,457 4,372 2,186 1,093 3,280 1,640 820 410 205 616 308 154 77 232 116 58 29 88

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