2 × 19 × 53 × 1609

Prime Factor Structure

Factorization String 2 × 19 × 53 × 1609

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,216,400

Proper Divisor Sum 1,975,874

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #3240499 ← → #3240527

1 2 19 38 53 106 1,007 1,609 2,014 3,218 30,571 61,142 85,277 170,554 1,620,263 3,240,526

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

3,240,526 1,620,263 4,860,790 2,430,395 7,291,186 3,645,593 10,936,780 5,468,390 2,734,195 8,202,586 4,101,293 12,303,880 6,151,940 3,075,970 1,537,985 4,613,956 2,306,978 1,153,489 3,460,468 1,730,234 865,117 2,595,352 1,297,676 648,838 324,419 973,258 486,629 1,459,888 729,944 364,972 182,486 91,243 273,730 136,865 410,596 205,298 102,649 307,948 153,974 76,987 230,962 115,481 346,444 173,222 86,611 259,834 129,917 389,752 194,876 97,438 48,719 146,158 73,079 219,238 109,619 328,858 164,429 493,288 246,644 123,322

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