2² × 5 × 11 × 43 × 59

Prime Factor Structure

Factorization String 2^2 × 5 × 11 × 43 × 59

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,330,560

Proper Divisor Sum 772,420

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #558139 ← → #558149

1 2 4 5 10 11 20 22 43 44 55 59 86 110 118 172 215 220 236 295 430 473 590 649 860 946 1,180 1,298 1,892 2,365 2,537 2,596 3,245 4,730 5,074 6,490 9,460 10,148 12,685 12,980 25,370 27,907 50,740 55,814 111,628 139,535 279,070 558,140

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

558,140 279,070 139,535 418,606 209,303 627,910 313,955 941,866 470,933 1,412,800 706,400 353,200 176,600 88,300 44,150 22,075 66,226 33,113 99,340 49,670 24,835 74,506 37,253 111,760 55,880 27,940 13,970 6,985 20,956 10,478 5,239 15,718 7,859 23,578 11,789 35,368 17,684 8,842 4,421 13,264 6,632 3,316 1,658 829 2,488 1,244 622 311 934 467 1,402 701 2,104 1,052 526 263 790 395 1,186 593

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