3 × 137 × 211 × 563

Prime Factor Structure

Factorization String 3 × 137 × 211 × 563

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 66,001,536

Proper Divisor Sum 17,177,613

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #48823919 ← → #48823937

1 3 137 211 411 563 633 1,689 28,907 77,131 86,721 118,793 231,393 356,379 16,274,641 48,823,923

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

48,823,923 146,471,770 73,235,885 219,707,656 109,853,828 54,926,914 27,463,457 82,390,372 41,195,186 20,597,593 61,792,780 30,896,390 15,448,195 46,344,586 23,172,293 69,516,880 34,758,440 17,379,220 8,689,610 4,344,805 13,034,416 6,517,208 3,258,604 1,629,302 814,651 2,443,954 1,221,977 3,665,932 1,832,966 916,483 2,749,450 1,374,725 4,124,176 2,062,088 1,031,044 515,522 257,761 773,284 386,642 193,321 579,964 289,982 144,991 434,974 217,487 652,462 326,231 978,694 489,347 1,468,042 734,021 2,202,064 1,101,032 550,516 275,258 137,629 412,888 206,444 103,222 51,611

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