3 × 17 × 37 × 653

Prime Factor Structure

Factorization String 3 × 17 × 37 × 653

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,789,344

Proper Divisor Sum 557,133

Digit Sum / Digital Root 12 (Root: 3)

Adjacent Primes #1232201 ← → #1232213

1 3 17 37 51 111 629 653 1,887 1,959 11,101 24,161 33,303 72,483 410,737 1,232,211

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

1,232,211 3,696,634 1,848,317 5,544,952 2,772,476 1,386,238 693,119 2,079,358 1,039,679 3,119,038 1,559,519 4,678,558 2,339,279 7,017,838 3,508,919 10,526,758 5,263,379 15,790,138 7,895,069 23,685,208 11,842,604 5,921,302 2,960,651 8,881,954 4,440,977 13,322,932 6,661,466 3,330,733 9,992,200 4,996,100 2,498,050 1,249,025 3,747,076 1,873,538 936,769 2,810,308 1,405,154 702,577 2,107,732 1,053,866 526,933 1,580,800 790,400 395,200 197,600 98,800 49,400 24,700 12,350 6,175 18,526 9,263 27,790 13,895 41,686 20,843 62,530 31,265 93,796 46,898

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