31 × 53 × 5189

Prime Factor Structure

Factorization String 31 × 53 × 5189

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 8,968,320

Proper Divisor Sum 442,793

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #8525521 ← → #8525557

1 31 53 1,643 5,189 160,859 275,017 8,525,527

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

8,525,527 25,576,582 12,788,291 38,364,874 19,182,437 57,547,312 28,773,656 14,386,828 7,193,414 3,596,707 10,790,122 5,395,061 16,185,184 8,092,592 4,046,296 2,023,148 1,011,574 505,787 1,517,362 758,681 2,276,044 1,138,022 569,011 1,707,034 853,517 2,560,552 1,280,276 640,138 320,069 960,208 480,104 240,052 120,026 60,013 180,040 90,020 45,010 22,505 67,516 33,758 16,879 50,638 25,319 75,958 37,979 113,938 56,969 170,908 85,454 42,727 128,182 64,091 192,274 96,137 288,412 144,206 72,103 216,310 108,155 324,466

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