2⁴ × 5² × 277 × 521

Prime Factor Structure

Factorization String 2^4 × 5^2 × 277 × 521

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 60

Divisor Sum (σ) 139,456,476

Proper Divisor Sum 81,729,676

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #57726761 ← → #57726817

1 2 4 5 8 10 16 20 25 40 50 80 100 200 277 400 521 554 1,042 1,108 1,385 2,084 2,216 2,605 2,770 4,168 4,432 5,210 5,540 6,925 8,336 10,420 11,080 13,025 13,850 20,840 22,160 26,050 27,700 41,680 52,100 55,400 104,200 110,800 144,317 208,400 288,634 577,268 721,585 1,154,536 1,443,170 2,309,072 2,886,340 3,607,925 5,772,680 7,215,850 11,545,360 14,431,700 28,863,400 57,726,800

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

57,726,800 28,863,400 14,431,700 7,215,850 3,607,925 10,823,776 5,411,888 2,705,944 1,352,972 676,486 338,243 1,014,730 507,365 1,522,096 761,048 380,524 190,262 95,131 285,394 142,697 428,092 214,046 107,023 321,070 160,535 481,606 240,803 722,410 361,205 1,083,616 541,808 270,904 135,452 67,726 33,863 101,590 50,795 152,386 76,193 228,580 114,290 57,145 171,436 85,718 42,859 128,578 64,289 192,868 96,434 48,217 144,652 72,326 36,163 108,490 54,245 162,736 81,368 40,684 20,342 10,171

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