3 × 7 × 191969

Prime Factor Structure

Factorization String 3 × 7 × 191969

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 6,143,040

Proper Divisor Sum 2,111,691

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #4031347 ← → #4031351

1 3 7 21 191,969 575,907 1,343,783 4,031,349

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

4,031,349 12,094,048 6,047,024 3,023,512 1,511,756 755,878 377,939 1,133,818 566,909 1,700,728 850,364 425,182 212,591 637,774 318,887 956,662 478,331 1,434,994 717,497 2,152,492 1,076,246 538,123 1,614,370 807,185 2,421,556 1,210,778 605,389 1,816,168 908,084 454,042 227,021 681,064 340,532 170,266 85,133 255,400 127,700 63,850 31,925 95,776 47,888 23,944 11,972 5,986 2,993 8,980 4,490 2,245 6,736 3,368 1,684 842 421 1,264 632 316 158 79 238 119

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