7 × 11 × 241 × 359

Prime Factor Structure

Factorization String 7 × 11 × 241 × 359

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 8,363,520

Proper Divisor Sum 1,701,557

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #6661957 ← → #6661987

1 7 11 77 241 359 1,687 2,513 2,651 3,949 18,557 27,643 86,519 605,633 951,709 6,661,963

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

6,661,963 19,985,890 9,992,945 29,978,836 14,989,418 7,494,709 22,484,128 11,242,064 5,621,032 2,810,516 1,405,258 702,629 2,107,888 1,053,944 526,972 263,486 131,743 395,230 197,615 592,846 296,423 889,270 444,635 1,333,906 666,953 2,000,860 1,000,430 500,215 1,500,646 750,323 2,250,970 1,125,485 3,376,456 1,688,228 844,114 422,057 1,266,172 633,086 316,543 949,630 474,815 1,424,446 712,223 2,136,670 1,068,335 3,205,006 1,602,503 4,807,510 2,403,755 7,211,266 3,605,633 10,816,900 5,408,450 2,704,225 8,112,676 4,056,338 2,028,169 6,084,508 3,042,254 1,521,127

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