2 × 5 × 11 × 23 × 157

Prime Factor Structure

Factorization String 2 × 5 × 11 × 23 × 157

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 819,072

Proper Divisor Sum 421,862

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #397183 ← → #397211

1 2 5 10 11 22 23 46 55 110 115 157 230 253 314 506 785 1,265 1,570 1,727 2,530 3,454 3,611 7,222 8,635 17,270 18,055 36,110 39,721 79,442 198,605 397,210

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

397,210 198,605 595,816 297,908 148,954 74,477 223,432 111,716 55,858 27,929 83,788 41,894 20,947 62,842 31,421 94,264 47,132 23,566 11,783 35,350 17,675 53,026 26,513 79,540 39,770 19,885 59,656 29,828 14,914 7,457 22,372 11,186 5,593 16,780 8,390 4,195 12,586 6,293 18,880 9,440 4,720 2,360 1,180 590 295 886 443 1,330 665 1,996 998 499 1,498 749 2,248 1,124 562 281 844 422

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