2² × 307 × 3187

Prime Factor Structure

Factorization String 2^2 × 307 × 3187

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 6,873,328

Proper Divisor Sum 2,959,692

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #3913633 ← → #3913667

1 2 4 307 614 1,228 3,187 6,374 12,748 978,409 1,956,818 3,913,636

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

3,913,636 1,956,818 978,409 2,935,228 1,467,614 733,807 2,201,422 1,100,711 3,302,134 1,651,067 4,953,202 2,476,601 7,429,804 3,714,902 1,857,451 5,572,354 2,786,177 8,358,532 4,179,266 2,089,633 6,268,900 3,134,450 1,567,225 4,701,676 2,350,838 1,175,419 3,526,258 1,763,129 5,289,388 2,644,694 1,322,347 3,967,042 1,983,521 5,950,564 2,975,282 1,487,641 4,462,924 2,231,462 1,115,731 3,347,194 1,673,597 5,020,792 2,510,396 1,255,198 627,599 1,882,798 941,399 2,824,198 1,412,099 4,236,298 2,118,149 6,354,448 3,177,224 1,588,612 794,306 397,153 1,191,460 595,730 297,865 893,596

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