2² × 5 × 17² × 3461

Prime Factor Structure

Factorization String 2^2 × 5 × 17^2 × 3461

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 44,639,028

Proper Divisor Sum 24,634,448

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #20004559 ← → #20004581

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

20,004,580 10,002,290 5,001,145 15,003,436 7,501,718 3,750,859 11,252,578 5,626,289 16,878,868 8,439,434 4,219,717 12,659,152 6,329,576 3,164,788 1,582,394 791,197 2,373,592 1,186,796 593,398 296,699 890,098 445,049 1,335,148 667,574 333,787 1,001,362 500,681 1,502,044 751,022 375,511 1,126,534 563,267 1,689,802 844,901 2,534,704 1,267,352 633,676 316,838 158,419 475,258 237,629 712,888 356,444 178,222 89,111 267,334 133,667 401,002 200,501 601,504 300,752 150,376 75,188 37,594 18,797 56,392 28,196 14,098 7,049 21,148

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