5 × 7 × 89 × 1487

Prime Factor Structure

Factorization String 5 × 7 × 89 × 1487

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,428,160

Proper Divisor Sum 1,796,155

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #4631999 ← → #4632011

1 5 7 35 89 445 623 1,487 3,115 7,435 10,409 52,045 132,343 661,715 926,401 4,632,005

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

4,632,005 13,896,016 6,948,008 3,474,004 1,737,002 868,501 2,605,504 1,302,752 651,376 325,688 162,844 81,422 40,711 122,134 61,067 183,202 91,601 274,804 137,402 68,701 206,104 103,052 51,526 25,763 77,290 38,645 115,936 57,968 28,984 14,492 7,246 3,623 10,870 5,435 16,306 8,153 24,460 12,230 6,115 18,346 9,173 27,520 13,760 6,880 3,440 1,720 860 430 215 646 323 970 485 1,456 728 364 182 91 274 137

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