2 × 5 × 197 × 199

Prime Factor Structure

Factorization String 2 × 5 × 197 × 199

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 712,800

Proper Divisor Sum 320,770

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #392011 ← → #392033

1 2 5 10 197 199 394 398 985 995 1,970 1,990 39,203 78,406 196,015 392,030

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

392,030 196,015 588,046 294,023 882,070 441,035 1,323,106 661,553 1,984,660 992,330 496,165 1,488,496 744,248 372,124 186,062 93,031 279,094 139,547 418,642 209,321 627,964 313,982 156,991 470,974 235,487 706,462 353,231 1,059,694 529,847 1,589,542 794,771 2,384,314 1,192,157 3,576,472 1,788,236 894,118 447,059 1,341,178 670,589 2,011,768 1,005,884 502,942 251,471 754,414 377,207 1,131,622 565,811 1,697,434 848,717 2,546,152 1,273,076 636,538 318,269 954,808 477,404 238,702 119,351 358,054 179,027 537,082

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