2 × 2557013

Prime Factor Structure

Factorization String 2 × 2557013

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 7,671,042

Proper Divisor Sum 2,557,016

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #5114003 ← → #5114047

1 2 2,557,013 5,114,026

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

5,114,026 2,557,013 7,671,040 3,835,520 1,917,760 958,880 479,440 239,720 119,860 59,930 29,965 89,896 44,948 22,474 11,237 33,712 16,856 8,428 4,214 2,107 6,322 3,161 9,484 4,742 2,371 7,114 3,557 10,672 5,336 2,668 1,334 667 2,002 1,001 3,004 1,502 751 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710 2,855 8,566 4,283 12,850 6,425 19,276 9,638 4,819 14,458 7,229 21,688 10,844 5,422

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