5 × 19² × 211

Prime Factor Structure

Factorization String 5 × 19^2 × 211

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 484,632

Proper Divisor Sum 103,777

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #380843 ← → #380867

1 5 19 95 211 361 1,055 1,805 4,009 20,045 76,171 380,855

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

380,855 1,142,566 571,283 1,713,850 856,925 2,570,776 1,285,388 642,694 321,347 964,042 482,021 1,446,064 723,032 361,516 180,758 90,379 271,138 135,569 406,708 203,354 101,677 305,032 152,516 76,258 38,129 114,388 57,194 28,597 85,792 42,896 21,448 10,724 5,362 2,681 8,044 4,022 2,011 6,034 3,017 9,052 4,526 2,263 6,790 3,395 10,186 5,093 15,280 7,640 3,820 1,910 955 2,866 1,433 4,300 2,150 1,075 3,226 1,613 4,840 2,420

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