2 × 5 × 7 × 22669

Prime Factor Structure

Factorization String 2 × 5 × 7 × 22669

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,264,480

Proper Divisor Sum 1,677,650

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #1586821 ← → #1586857

1 2 5 7 10 14 35 70 22,669 45,338 113,345 158,683 226,690 317,366 793,415 1,586,830

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

1,586,830 793,415 2,380,246 1,190,123 3,570,370 1,785,185 5,355,556 2,677,778 1,338,889 4,016,668 2,008,334 1,004,167 3,012,502 1,506,251 4,518,754 2,259,377 6,778,132 3,389,066 1,694,533 5,083,600 2,541,800 1,270,900 635,450 317,725 953,176 476,588 238,294 119,147 357,442 178,721 536,164 268,082 134,041 402,124 201,062 100,531 301,594 150,797 452,392 226,196 113,098 56,549 169,648 84,824 42,412 21,206 10,603 31,810 15,905 47,716 23,858 11,929 35,788 17,894 8,947 26,842 13,421 40,264 20,132 10,066

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