2 × 5 × 19 × 47 × 401

Prime Factor Structure

Factorization String 2 × 5 × 19 × 47 × 401

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 6,946,560

Proper Divisor Sum 3,365,630

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #3580919 ← → #3580943

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

3,580,930 1,790,465 5,371,396 2,685,698 1,342,849 4,028,548 2,014,274 1,007,137 3,021,412 1,510,706 755,353 2,266,060 1,133,030 566,515 1,699,546 849,773 2,549,320 1,274,660 637,330 318,665 955,996 477,998 238,999 716,998 358,499 1,075,498 537,749 1,613,248 806,624 403,312 201,656 100,828 50,414 25,207 75,622 37,811 113,434 56,717 170,152 85,076 42,538 21,269 63,808 31,904 15,952 7,976 3,988 1,994 997 2,992 1,496 748 374 187 562 281 844 422 211 634

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