3 × 37 × 211 × 223

Prime Factor Structure

Factorization String 3 × 37 × 211 × 223

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,218,176

Proper Divisor Sum 1,995,293

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #5222879 ← → #5222887

1 3 37 111 211 223 633 669 7,807 8,251 23,421 24,753 47,053 141,159 1,740,961 5,222,883

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

5,222,883 15,668,650 7,834,325 23,502,976 11,751,488 5,875,744 2,937,872 1,468,936 734,468 367,234 183,617 550,852 275,426 137,713 413,140 206,570 103,285 309,856 154,928 77,464 38,732 19,366 9,683 29,050 14,525 43,576 21,788 10,894 5,447 16,342 8,171 24,514 12,257 36,772 18,386 9,193 27,580 13,790 6,895 20,686 10,343 31,030 15,515 46,546 23,273 69,820 34,910 17,455 52,366 26,183 78,550 39,275 117,826 58,913 176,740 88,370 44,185 132,556 66,278 33,139

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