2³ × 61 × 40993

Prime Factor Structure

Factorization String 2^3 × 61 × 40993

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 38,124,420

Proper Divisor Sum 18,119,836

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #20004583 ← → #20004667

1 2 4 8 61 122 244 488 40,993 81,986 163,972 327,944 2,500,573 5,001,146 10,002,292 20,004,584

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

20,004,584 10,002,292 5,001,146 2,500,573 7,501,720 3,750,860 1,875,430 937,715 2,813,146 1,406,573 4,219,720 2,109,860 1,054,930 527,465 1,582,396 791,198 395,599 1,186,798 593,399 1,780,198 890,099 2,670,298 1,335,149 4,005,448 2,002,724 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.