13² × 37 × 1283

Prime Factor Structure

Factorization String 13^2 × 37 × 1283

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 8,928,936

Proper Divisor Sum 906,337

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #8022569 ← → #8022613

1 13 37 169 481 1,283 6,253 16,679 47,471 216,827 617,123 8,022,599

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

8,022,599 24,067,798 12,033,899 36,101,698 18,050,849 54,152,548 27,076,274 13,538,137 40,614,412 20,307,206 10,153,603 30,460,810 15,230,405 45,691,216 22,845,608 11,422,804 5,711,402 2,855,701 8,567,104 4,283,552 2,141,776 1,070,888 535,444 267,722 133,861 401,584 200,792 100,396 50,198 25,099 75,298 37,649 112,948 56,474 28,237 84,712 42,356 21,178 10,589 31,768 15,884 7,942 3,971 11,914 5,957 17,872 8,936 4,468 2,234 1,117 3,352 1,676 838 419 1,258 629 1,888 944 472 236

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