3⁶ × 5 × 71

Prime Factor Structure

Factorization String 3^6 × 5 × 71

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 28

Divisor Sum (σ) 472,176

Proper Divisor Sum 213,381

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #258787 ← → #258803

1 3 5 9 15 27 45 71 81 135 213 243 355 405 639 729 1,065 1,215 1,917 3,195 3,645 5,751 9,585 17,253 28,755 51,759 86,265 258,795

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

258,795 776,386 388,193 1,164,580 582,290 291,145 873,436 436,718 218,359 655,078 327,539 982,618 491,309 1,473,928 736,964 368,482 184,241 552,724 276,362 138,181 414,544 207,272 103,636 51,818 25,909 77,728 38,864 19,432 9,716 4,858 2,429 7,288 3,644 1,822 911 2,734 1,367 4,102 2,051 6,154 3,077 9,232 4,616 2,308 1,154 577 1,732 866 433 1,300 650 325 976 488 244 122 61 184 92 46

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