5 × 17 × 163 × 727

Prime Factor Structure

Factorization String 5 × 17 × 163 × 727

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 12,894,336

Proper Divisor Sum 2,821,751

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #10072571 ← → #10072589

1 5 17 85 163 727 815 2,771 3,635 12,359 13,855 61,795 118,501 592,505 2,014,517 10,072,585

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

10,072,585 30,217,756 15,108,878 7,554,439 22,663,318 11,331,659 33,994,978 16,997,489 50,992,468 25,496,234 12,748,117 38,244,352 19,122,176 9,561,088 4,780,544 2,390,272 1,195,136 597,568 298,784 149,392 74,696 37,348 18,674 9,337 28,012 14,006 7,003 21,010 10,505 31,516 15,758 7,879 23,638 11,819 35,458 17,729 53,188 26,594 13,297 39,892 19,946 9,973 29,920 14,960 7,480 3,740 1,870 935 2,806 1,403 4,210 2,105 6,316 3,158 1,579 4,738 2,369 7,108 3,554 1,777

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