2² × 5² × 13 × 31 × 89

Prime Factor Structure

Factorization String 2^2 × 5^2 × 13 × 31 × 89

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 8,749,440

Proper Divisor Sum 5,162,740

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #3586657 ← → #3586717

1 2 4 5 10 13 20 25 26 31 50 52 62 65 89 100 124 130 155 178 260 310 325 356 403 445 620 650 775 806 890 1,157 1,300 1,550 1,612 1,780 2,015 2,225 2,314 2,759 3,100 4,030 4,450 4,628 5,518 5,785 8,060 8,900 10,075 11,036 11,570 13,795 20,150 23,140 27,590 28,925 35,867 40,300 55,180 57,850

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

3,586,700 1,793,350 896,675 2,690,026 1,345,013 4,035,040 2,017,520 1,008,760 504,380 252,190 126,095 378,286 189,143 567,430 283,715 851,146 425,573 1,276,720 638,360 319,180 159,590 79,795 239,386 119,693 359,080 179,540 89,770 44,885 134,656 67,328 33,664 16,832 8,416 4,208 2,104 1,052 526 263 790 395 1,186 593 1,780 890 445 1,336 668 334 167 502 251 754 377 1,132 566 283 850 425 1,276 638

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