2857 × 4691

Prime Factor Structure

Factorization String 2857 × 4691

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 13,409,736

Proper Divisor Sum 7,549

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #13402159 ← → #13402189

1 2,857 4,691 13,402,187

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

13,402,187 40,206,562 20,103,281 60,309,844 30,154,922 15,077,461 45,232,384 22,616,192 11,308,096 5,654,048 2,827,024 1,413,512 706,756 353,378 176,689 530,068 265,034 132,517 397,552 198,776 99,388 49,694 24,847 74,542 37,271 111,814 55,907 167,722 83,861 251,584 125,792 62,896 31,448 15,724 7,862 3,931 11,794 5,897 17,692 8,846 4,423 13,270 6,635 19,906 9,953 29,860 14,930 7,465 22,396 11,198 5,599 16,798 8,399 25,198 12,599 37,798 18,899 56,698 28,349 85,048

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