43 × 39971

Prime Factor Structure

Factorization String 43 × 39971

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,758,768

Proper Divisor Sum 40,015

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #1718749 ← → #1718771

1 43 39,971 1,718,753

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

1,718,753 5,156,260 2,578,130 1,289,065 3,867,196 1,933,598 966,799 2,900,398 1,450,199 4,350,598 2,175,299 6,525,898 3,262,949 9,788,848 4,894,424 2,447,212 1,223,606 611,803 1,835,410 917,705 2,753,116 1,376,558 688,279 2,064,838 1,032,419 3,097,258 1,548,629 4,645,888 2,322,944 1,161,472 580,736 290,368 145,184 72,592 36,296 18,148 9,074 4,537 13,612 6,806 3,403 10,210 5,105 15,316 7,658 3,829 11,488 5,744 2,872 1,436 718 359 1,078 539 1,618 809 2,428 1,214 607 1,822

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