2 × 212573

Prime Factor Structure

Factorization String 2 × 212573

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 637,722

Proper Divisor Sum 212,576

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #425123 ← → #425147

1 2 212,573 425,146

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

425,146 212,573 637,720 318,860 159,430 79,715 239,146 119,573 358,720 179,360 89,680 44,840 22,420 11,210 5,605 16,816 8,408 4,204 2,102 1,051 3,154 1,577 4,732 2,366 1,183 3,550 1,775 5,326 2,663 7,990 3,995 11,986 5,993 17,980 8,990 4,495 13,486 6,743 20,230 10,115 30,346 15,173 45,520 22,760 11,380 5,690 2,845 8,536 4,268 2,134 1,067 3,202 1,601 4,804 2,402 1,201 3,604 1,802 901 2,704

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