2 × 157 × 1999

Prime Factor Structure

Factorization String 2 × 157 × 1999

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 948,000

Proper Divisor Sum 320,314

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #627673 ← → #627709

1 2 157 314 1,999 3,998 313,843 627,686

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

627,686 313,843 941,530 470,765 1,412,296 706,148 353,074 176,537 529,612 264,806 132,403 397,210 198,605 595,816 297,908 148,954 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

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