2 × 5 × 403369

Prime Factor Structure

Factorization String 2 × 5 × 403369

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 7,260,660

Proper Divisor Sum 3,226,970

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #4033657 ← → #4033721

1 2 5 10 403,369 806,738 2,016,845 4,033,690

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

4,033,690 2,016,845 6,050,536 3,025,268 1,512,634 756,317 2,268,952 1,134,476 567,238 283,619 850,858 425,429 1,276,288 638,144 319,072 159,536 79,768 39,884 19,942 9,971 29,914 14,957 44,872 22,436 11,218 5,609 16,828 8,414 4,207 12,622 6,311 18,934 9,467 28,402 14,201 42,604 21,302 10,651 31,954 15,977 47,932 23,966 11,983 35,950 17,975 53,926 26,963 80,890 40,445 121,336 60,668 30,334 15,167 45,502 22,751 68,254 34,127 102,382 51,191 153,574

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