13 × 31 × 3851

Prime Factor Structure

Factorization String 13 × 31 × 3851

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,725,696

Proper Divisor Sum 173,743

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #1551943 ← → #1551959

1 13 31 403 3,851 50,063 119,381 1,551,953

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

1,551,953 4,655,860 2,327,930 1,163,965 3,491,896 1,745,948 872,974 436,487 1,309,462 654,731 1,964,194 982,097 2,946,292 1,473,146 736,573 2,209,720 1,104,860 552,430 276,215 828,646 414,323 1,242,970 621,485 1,864,456 932,228 466,114 233,057 699,172 349,586 174,793 524,380 262,190 131,095 393,286 196,643 589,930 294,965 884,896 442,448 221,224 110,612 55,306 27,653 82,960 41,480 20,740 10,370 5,185 15,556 7,778 3,889 11,668 5,834 2,917 8,752 4,376 2,188 1,094 547 1,642

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