2² × 3³ × 7² × 1471

Prime Factor Structure

Factorization String 2^2 × 3^3 × 7^2 × 1471

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 23,493,120

Proper Divisor Sum 15,708,588

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #7784527 ← → #7784549

1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 63 84 98 108 126 147 189 196 252 294 378 441 588 756 882 1,323 1,471 1,764 2,646 2,942 4,413 5,292 5,884 8,826 10,297 13,239 17,652 20,594 26,478 30,891 39,717 41,188 52,956 61,782 72,079 79,434 92,673 123,564 144,158 158,868 185,346 216,237 278,019

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

7,784,532 3,892,266 1,946,133 5,838,400 2,919,200 1,459,600 729,800 364,900 182,450 91,225 273,676 136,838 68,419 205,258 102,629 307,888 153,944 76,972 38,486 19,243 57,730 28,865 86,596 43,298 21,649 64,948 32,474 16,237 48,712 24,356 12,178 6,089 18,268 9,134 4,567 13,702 6,851 20,554 10,277 30,832 15,416 7,708 3,854 1,927 5,782 2,891 8,674 4,337 13,012 6,506 3,253 9,760 4,880 2,440 1,220 610 305 916 458 229

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