3² × 47 × 1609

Prime Factor Structure

Factorization String 3^2 × 47 × 1609

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,004,640

Proper Divisor Sum 324,033

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #680597 ← → #680611

1 3 9 47 141 423 1,609 4,827 14,481 75,623 226,869 680,607

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

680,607 2,041,822 1,020,911 3,062,734 1,531,367 4,594,102 2,297,051 6,891,154 3,445,577 10,336,732 5,168,366 2,584,183 7,752,550 3,876,275 11,628,826 5,814,413 17,443,240 8,721,620 4,360,810 2,180,405 6,541,216 3,270,608 1,635,304 817,652 408,826 204,413 613,240 306,620 153,310 76,655 229,966 114,983 344,950 172,475 517,426 258,713 776,140 388,070 194,035 582,106 291,053 873,160 436,580 218,290 109,145 327,436 163,718 81,859 245,578 122,789 368,368 184,184 92,092 46,046 23,023 69,070 34,535 103,606 51,803 155,410

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