2 × 3 × 673 × 4651

Prime Factor Structure

Factorization String 2 × 3 × 673 × 4651

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 37,625,376

Proper Divisor Sum 18,844,638

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #18780731 ← → #18780743

1 2 3 6 673 1,346 2,019 4,038 4,651 9,302 13,953 27,906 3,130,123 6,260,246 9,390,369 18,780,738

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

18,780,738 9,390,369 28,171,108 14,085,554 7,042,777 21,128,332 10,564,166 5,282,083 15,846,250 7,923,125 23,769,376 11,884,688 5,942,344 2,971,172 1,485,586 742,793 2,228,380 1,114,190 557,095 1,671,286 835,643 2,506,930 1,253,465 3,760,396 1,880,198 940,099 2,820,298 1,410,149 4,230,448 2,115,224 1,057,612 528,806 264,403 793,210 396,605 1,189,816 594,908 297,454 148,727 446,182 223,091 669,274 334,637 1,003,912 501,956 250,978 125,489 376,468 188,234 94,117 282,352 141,176 70,588 35,294 17,647 52,942 26,471 79,414 39,707 119,122

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