7 × 37 × 113 × 263

Prime Factor Structure

Factorization String 7 × 37 × 113 × 263

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 9,149,184

Proper Divisor Sum 1,451,963

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #7697219 ← → #7697231

1 7 37 113 259 263 791 1,841 4,181 9,731 29,267 29,719 68,117 208,033 1,099,603 7,697,221

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

7,697,221 23,091,664 11,545,832 5,772,916 2,886,458 1,443,229 4,329,688 2,164,844 1,082,422 541,211 1,623,634 811,817 2,435,452 1,217,726 608,863 1,826,590 913,295 2,739,886 1,369,943 4,109,830 2,054,915 6,164,746 3,082,373 9,247,120 4,623,560 2,311,780 1,155,890 577,945 1,733,836 866,918 433,459 1,300,378 650,189 1,950,568 975,284 487,642 243,821 731,464 365,732 182,866 91,433 274,300 137,150 68,575 205,726 102,863 308,590 154,295 462,886 231,443 694,330 347,165 1,041,496 520,748 260,374 130,187 390,562 195,281 585,844 292,922

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