5 × 31 × 157 × 439

Prime Factor Structure

Factorization String 5 × 31 × 157 × 439

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 13,347,840

Proper Divisor Sum 2,664,775

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #10683037 ← → #10683067

1 5 31 155 157 439 785 2,195 4,867 13,609 24,335 68,045 68,923 344,615 2,136,613 10,683,065

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

10,683,065 32,049,196 16,024,598 8,012,299 24,036,898 12,018,449 36,055,348 18,027,674 9,013,837 27,041,512 13,520,756 6,760,378 3,380,189 10,140,568 5,070,284 2,535,142 1,267,571 3,802,714 1,901,357 5,704,072 2,852,036 1,426,018 713,009 2,139,028 1,069,514 534,757 1,604,272 802,136 401,068 200,534 100,267 300,802 150,401 451,204 225,602 112,801 338,404 169,202 84,601 253,804 126,902 63,451 190,354 95,177 285,532 142,766 71,383 214,150 107,075 321,226 160,613 481,840 240,920 120,460 60,230 30,115 90,346 45,173 135,520 67,760

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