3 × 7 × 13² × 1811

Prime Factor Structure

Factorization String 3 × 7 × 13^2 × 1811

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 10,611,072

Proper Divisor Sum 4,183,833

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #6427219 ← → #6427247

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

6,427,239 19,281,718 9,640,859 28,922,578 14,461,289 43,383,868 21,691,934 10,845,967 32,537,902 16,268,951 48,806,854 24,403,427 73,210,282 36,605,141 109,815,424 54,907,712 27,453,856 13,726,928 6,863,464 3,431,732 1,715,866 857,933 2,573,800 1,286,900 643,450 321,725 965,176 482,588 241,294 120,647 361,942 180,971 542,914 271,457 814,372 407,186 203,593 610,780 305,390 152,695 458,086 229,043 687,130 343,565 1,030,696 515,348 257,674 128,837 386,512 193,256 96,628 48,314 24,157 72,472 36,236 18,118 9,059 27,178 13,589 40,768

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