5 × 17 × 47 × 547

Prime Factor Structure

Factorization String 5 × 17 × 47 × 547

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,840,832

Proper Divisor Sum 655,567

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #2185241 ← → #2185279

1 5 17 47 85 235 547 799 2,735 3,995 9,299 25,709 46,495 128,545 437,053 2,185,265

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

2,185,265 6,555,796 3,277,898 1,638,949 4,916,848 2,458,424 1,229,212 614,606 307,303 921,910 460,955 1,382,866 691,433 2,074,300 1,037,150 518,575 1,555,726 777,863 2,333,590 1,166,795 3,500,386 1,750,193 5,250,580 2,625,290 1,312,645 3,937,936 1,968,968 984,484 492,242 246,121 738,364 369,182 184,591 553,774 276,887 830,662 415,331 1,245,994 622,997 1,868,992 934,496 467,248 233,624 116,812 58,406 29,203 87,610 43,805 131,416 65,708 32,854 16,427 49,282 24,641 73,924 36,962 18,481 55,444 27,722 13,861

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