2 × 3 × 13 × 2633

Prime Factor Structure

Factorization String 2 × 3 × 13 × 2633

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 442,512

Proper Divisor Sum 237,138

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #205357 ← → #205391

1 2 3 6 13 26 39 78 2,633 5,266 7,899 15,798 34,229 68,458 102,687 205,374

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

205,374 102,687 308,062 154,031 462,094 231,047 693,142 346,571 1,039,714 519,857 1,559,572 779,786 389,893 1,169,680 584,840 292,420 146,210 73,105 219,316 109,658 54,829 164,488 82,244 41,122 20,561 61,684 30,842 15,421 46,264 23,132 11,566 5,783 17,350 8,675 26,026 13,013 39,040 19,520 9,760 4,880 2,440 1,220 610 305 916 458 229 688 344 172 86 43 130 65 196 98 49 148 74 37

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