3⁵ × 1613

Prime Factor Structure

Factorization String 3^5 × 1613

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 587,496

Proper Divisor Sum 195,537

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #391939 ← → #391961

1 3 9 27 81 243 1,613 4,839 14,517 43,551 130,653 391,959

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

391,959 1,175,878 587,939 1,763,818 881,909 2,645,728 1,322,864 661,432 330,716 165,358 82,679 248,038 124,019 372,058 186,029 558,088 279,044 139,522 69,761 209,284 104,642 52,321 156,964 78,482 39,241 117,724 58,862 29,431 88,294 44,147 132,442 66,221 198,664 99,332 49,666 24,833 74,500 37,250 18,625 55,876 27,938 13,969 41,908 20,954 10,477 31,432 15,716 7,858 3,929 11,788 5,894 2,947 8,842 4,421 13,264 6,632 3,316 1,658 829 2,488

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