7² × 31 × 2753

Prime Factor Structure

Factorization String 7^2 × 31 × 2753

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 5,023,296

Proper Divisor Sum 841,489

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #4181797 ← → #4181819

1 7 31 49 217 1,519 2,753 19,271 85,343 134,897 597,401 4,181,807

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

4,181,807 12,545,422 6,272,711 18,818,134 9,409,067 28,227,202 14,113,601 42,340,804 21,170,402 10,585,201 31,755,604 15,877,802 7,938,901 23,816,704 11,908,352 5,954,176 2,977,088 1,488,544 744,272 372,136 186,068 93,034 46,517 139,552 69,776 34,888 17,444 8,722 4,361 13,084 6,542 3,271 9,814 4,907 14,722 7,361 22,084 11,042 5,521 16,564 8,282 4,141 12,424 6,212 3,106 1,553 4,660 2,330 1,165 3,496 1,748 874 437 1,312 656 328 164 82 41 124

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