2³ × 516821

Prime Factor Structure

Factorization String 2^3 × 516821

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 7,752,330

Proper Divisor Sum 3,617,762

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #4134551 ← → #4134569

1 2 4 8 516,821 1,033,642 2,067,284 4,134,568

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

4,134,568 2,067,284 1,033,642 516,821 1,550,464 775,232 387,616 193,808 96,904 48,452 24,226 12,113 36,340 18,170 9,085 27,256 13,628 6,814 3,407 10,222 5,111 15,334 7,667 23,002 11,501 34,504 17,252 8,626 4,313 12,940 6,470 3,235 9,706 4,853 14,560 7,280 3,640 1,820 910 455 1,366 683 2,050 1,025 3,076 1,538 769 2,308 1,154 577 1,732 866 433 1,300 650 325 976 488 244 122

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