2 × 7 × 19 × 10651

Prime Factor Structure

Factorization String 2 × 7 × 19 × 10651

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,112,960

Proper Divisor Sum 2,279,794

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #2833157 ← → #2833189

1 2 7 14 19 38 133 266 10,651 21,302 74,557 149,114 202,369 404,738 1,416,583 2,833,166

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

2,833,166 1,416,583 4,249,750 2,124,875 6,374,626 3,187,313 9,561,940 4,780,970 2,390,485 7,171,456 3,585,728 1,792,864 896,432 448,216 224,108 112,054 56,027 168,082 84,041 252,124 126,062 63,031 189,094 94,547 283,642 141,821 425,464 212,732 106,366 53,183 159,550 79,775 239,326 119,663 358,990 179,495 538,486 269,243 807,730 403,865 1,211,596 605,798 302,899 908,698 454,349 1,363,048 681,524 340,762 170,381 511,144 255,572 127,786 63,893 191,680 95,840 47,920 23,960 11,980 5,990 2,995

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