2² × 41 × 394409

Prime Factor Structure

Factorization String 2^2 × 41 × 394409

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 115,956,540

Proper Divisor Sum 51,273,464

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #64683053 ← → #64683077

1 2 4 41 82 164 394,409 788,818 1,577,636 16,170,769 32,341,538 64,683,076

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

64,683,076 32,341,538 16,170,769 48,512,308 24,256,154 12,128,077 36,384,232 18,192,116 9,096,058 4,548,029 13,644,088 6,822,044 3,411,022 1,705,511 5,116,534 2,558,267 7,674,802 3,837,401 11,512,204 5,756,102 2,878,051 8,634,154 4,317,077 12,951,232 6,475,616 3,237,808 1,618,904 809,452 404,726 202,363 607,090 303,545 910,636 455,318 227,659 682,978 341,489 1,024,468 512,234 256,117 768,352 384,176 192,088 96,044 48,022 24,011 72,034 36,017 108,052 54,026 27,013 81,040 40,520 20,260 10,130 5,065 15,196 7,598 3,799 11,398

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