2 × 181 × 19889

Prime Factor Structure

Factorization String 2 × 181 × 19889

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 10,859,940

Proper Divisor Sum 3,660,122

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #7199813 ← → #7199839

1 2 181 362 19,889 39,778 3,599,909 7,199,818

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

7,199,818 3,599,909 10,799,728 5,399,864 2,699,932 1,349,966 674,983 2,024,950 1,012,475 3,037,426 1,518,713 4,556,140 2,278,070 1,139,035 3,417,106 1,708,553 5,125,660 2,562,830 1,281,415 3,844,246 1,922,123 5,766,370 2,883,185 8,649,556 4,324,778 2,162,389 6,487,168 3,243,584 1,621,792 810,896 405,448 202,724 101,362 50,681 152,044 76,022 38,011 114,034 57,017 171,052 85,526 42,763 128,290 64,145 192,436 96,218 48,109 144,328 72,164 36,082 18,041 54,124 27,062 13,531 40,594 20,297 60,892 30,446 15,223 45,670

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