2 × 19 × 47 × 1187

Prime Factor Structure

Factorization String 2 × 19 × 47 × 1187

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,421,440

Proper Divisor Sum 1,301,458

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #2119969 ← → #2120009

1 2 19 38 47 94 893 1,187 1,786 2,374 22,553 45,106 55,789 111,578 1,059,991 2,119,982

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

2,119,982 1,059,991 3,179,974 1,589,987 4,769,962 2,384,981 7,154,944 3,577,472 1,788,736 894,368 447,184 223,592 111,796 55,898 27,949 83,848 41,924 20,962 10,481 31,444 15,722 7,861 23,584 11,792 5,896 2,948 1,474 737 2,212 1,106 553 1,660 830 415 1,246 623 1,870 935 2,806 1,403 4,210 2,105 6,316 3,158 1,579 4,738 2,369 7,108 3,554 1,777 5,332 2,666 1,333 4,000 2,000 1,000 500 250 125 376

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