2 × 3 × 23 × 15647

Prime Factor Structure

Factorization String 2 × 3 × 23 × 15647

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,506,624

Proper Divisor Sum 2,347,338

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #2159281 ← → #2159291

1 2 3 6 23 46 69 138 15,647 31,294 46,941 93,882 359,881 719,762 1,079,643 2,159,286

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

2,159,286 1,079,643 3,238,930 1,619,465 4,858,396 2,429,198 1,214,599 3,643,798 1,821,899 5,465,698 2,732,849 8,198,548 4,099,274 2,049,637 6,148,912 3,074,456 1,537,228 768,614 384,307 1,152,922 576,461 1,729,384 864,692 432,346 216,173 648,520 324,260 162,130 81,065 243,196 121,598 60,799 182,398 91,199 273,598 136,799 410,398 205,199 615,598 307,799 923,398 461,699 1,385,098 692,549 2,077,648 1,038,824 519,412 259,706 129,853 389,560 194,780 97,390 48,695 146,086 73,043 219,130 109,565 328,696 164,348 82,174

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