2² × 7 × 661 × 2297

Prime Factor Structure

Factorization String 2^2 × 7 × 661 × 2297

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 85,191,456

Proper Divisor Sum 42,678,580

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #42512867 ← → #42512879

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

42,512,876 21,256,438 10,628,219 31,884,658 15,942,329 47,826,988 23,913,494 11,956,747 35,870,242 17,935,121 53,805,364 26,902,682 13,451,341 40,354,024 20,177,012 10,088,506 5,044,253 15,132,760 7,566,380 3,783,190 1,891,595 5,674,786 2,837,393 8,512,180 4,256,090 2,128,045 6,384,136 3,192,068 1,596,034 798,017 2,394,052 1,197,026 598,513 1,795,540 897,770 448,885 1,346,656 673,328 336,664 168,332 84,166 42,083 126,250 63,125 189,376 94,688 47,344 23,672 11,836 5,918 2,959 8,878 4,439 13,318 6,659 19,978 9,989 29,968 14,984 7,492

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