3² × 71807

Prime Factor Structure

Factorization String 3^2 × 71807

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 933,504

Proper Divisor Sum 287,241

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #646259 ← → #646267

1 3 9 71,807 215,421 646,263

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

646,263 1,938,790 969,395 2,908,186 1,454,093 4,362,280 2,181,140 1,090,570 545,285 1,635,856 817,928 408,964 204,482 102,241 306,724 153,362 76,681 230,044 115,022 57,511 172,534 86,267 258,802 129,401 388,204 194,102 97,051 291,154 145,577 436,732 218,366 109,183 327,550 163,775 491,326 245,663 736,990 368,495 1,105,486 552,743 1,658,230 829,115 2,487,346 1,243,673 3,731,020 1,865,510 932,755 2,798,266 1,399,133 4,197,400 2,098,700 1,049,350 524,675 1,574,026 787,013 2,361,040 1,180,520 590,260 295,130 147,565

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