2 × 5 × 19421

Prime Factor Structure

Factorization String 2 × 5 × 19421

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 349,596

Proper Divisor Sum 155,386

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #194203 ← → #194239

1 2 5 10 19,421 38,842 97,105 194,210

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

194,210 97,105 291,316 145,658 72,829 218,488 109,244 54,622 27,311 81,934 40,967 122,902 61,451 184,354 92,177 276,532 138,266 69,133 207,400 103,700 51,850 25,925 77,776 38,888 19,444 9,722 4,861 14,584 7,292 3,646 1,823 5,470 2,735 8,206 4,103 12,310 6,155 18,466 9,233 27,700 13,850 6,925 20,776 10,388 5,194 2,597 7,792 3,896 1,948 974 487 1,462 731 2,194 1,097 3,292 1,646 823 2,470 1,235

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