3² × 37 × 60083

Prime Factor Structure

Factorization String 3^2 × 37 × 60083

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 29,681,496

Proper Divisor Sum 9,673,857

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #20007601 ← → #20007643

1 3 9 37 111 333 60,083 180,249 540,747 2,223,071 6,669,213 20,007,639

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

20,007,639 60,022,918 30,011,459 90,034,378 45,017,189 135,051,568 67,525,784 33,762,892 16,881,446 8,440,723 25,322,170 12,661,085 37,983,256 18,991,628 9,495,814 4,747,907 14,243,722 7,121,861 21,365,584 10,682,792 5,341,396 2,670,698 1,335,349 4,006,048 2,003,024 1,001,512 500,756 250,378 125,189 375,568 187,784 93,892 46,946 23,473 70,420 35,210 17,605 52,816 26,408 13,204 6,602 3,301 9,904 4,952 2,476 1,238 619 1,858 929 2,788 1,394 697 2,092 1,046 523 1,570 785 2,356 1,178 589

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