5 × 7 × 17 × 877

Prime Factor Structure

Factorization String 5 × 7 × 17 × 877

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 758,592

Proper Divisor Sum 236,777

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #521813 ← → #521819

1 5 7 17 35 85 119 595 877 4,385 6,139 14,909 30,695 74,545 104,363 521,815

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

521,815 1,565,446 782,723 2,348,170 1,174,085 3,522,256 1,761,128 880,564 440,282 220,141 660,424 330,212 165,106 82,553 247,660 123,830 61,915 185,746 92,873 278,620 139,310 69,655 208,966 104,483 313,450 156,725 470,176 235,088 117,544 58,772 29,386 14,693 44,080 22,040 11,020 5,510 2,755 8,266 4,133 12,400 6,200 3,100 1,550 775 2,326 1,163 3,490 1,745 5,236 2,618 1,309 3,928 1,964 982 491 1,474 737 2,212 1,106 553

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