2³ × 5 × 13 × 29 × 43

Prime Factor Structure

Factorization String 2^3 × 5 × 13 × 29 × 43

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 64

Divisor Sum (σ) 1,663,200

Proper Divisor Sum 1,014,760

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #648437 ← → #648449

1 2 4 5 8 10 13 20 26 29 40 43 52 58 65 86 104 116 130 145 172 215 232 260 290 344 377 430 520 559 580 754 860 1,118 1,160 1,247 1,508 1,720 1,885 2,236 2,494 2,795 3,016 3,770 4,472 4,988 5,590 6,235 7,540 9,976 11,180 12,470 15,080 16,211 22,360 24,940 32,422 49,880 64,844 81,055

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

648,440 324,220 162,110 81,055 243,166 121,583 364,750 182,375 547,126 273,563 820,690 410,345 1,231,036 615,518 307,759 923,278 461,639 1,384,918 692,459 2,077,378 1,038,689 3,116,068 1,558,034 779,017 2,337,052 1,168,526 584,263 1,752,790 876,395 2,629,186 1,314,593 3,943,780 1,971,890 985,945 2,957,836 1,478,918 739,459 2,218,378 1,109,189 3,327,568 1,663,784 831,892 415,946 207,973 623,920 311,960 155,980 77,990 38,995 116,986 58,493 175,480 87,740 43,870 21,935 65,806 32,903 98,710 49,355 148,066

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